{ "crs" : null, "bbox" : [ -0.8489289879798889, 51.071495056152344, -0.4132615923881531, 51.24506759643555 ], "features" : [ { "crs" : null, "bbox" : null, "properties" : { "boundary" : "administrative", "end_date" : "2027-03-31", "source:ref:lau:1" : "ONS_OpenData", "name:nan" : "Waverley", "name:sh" : "Waverley", "source:ons_code" : "OS_OpenData_CodePoint Codelist.txt", "type" : "boundary", "name:ur" : "ویورلی", "name:sv" : "Waverley", "name:ko" : "웨이벌리구", "ref:lau:1" : "UKJ2310", "admin_level" : "8", "name:it" : "Waverley", "name:en" : "Waverley", "wikipedia" : "en:Borough of Waverley", "name:es" : "Waverley", "website" : "https://www.waverley.gov.uk/", "name:cy" : "Waverley", "name:pl" : "Waverley", "name:ro" : "Waverley", "ons_code" : "43UL", "name:nl" : "Waverley", "name:ru" : "Уэверли", "name:pt" : "Waverley", "council_style" : "borough", "name:de" : "Waverley", "name:no" : "Waverley", "name" : "Waverley", "council_name" : "Waverley Borough Council", "name:ceb" : "Waverley", "name:fr" : "Waverley", "ref:gss" : "E07000216", "designation" : "non_metropolitan_district", "source:ref:gss" : "ONS_OpenData", "wikidata" : "Q2116521" }, "geometry" : { "crs" : null, "bbox" : null, "coordinates" : [ [ { "longitude" : -0.8342220187187195, "latitude" : 51.1475830078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8342798948287964, "latitude" : 51.147769927978516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8343325257301331, "latitude" : 51.148006439208984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8343235850334167, "latitude" : 51.148075103759766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8343209028244019, "latitude" : 51.14830017089844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8343011736869812, "latitude" : 51.14845657348633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8342803120613098, "latitude" : 51.148502349853516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8339592814445496, "latitude" : 51.14925765991211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.833869993686676, "latitude" : 51.14962387084961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8338251113891602, "latitude" : 51.14976119995117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.833784282207489, "latitude" : 51.14984893798828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8337380290031433, "latitude" : 51.149925231933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8337115049362183, "latitude" : 51.149959564208984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8336426019668579, "latitude" : 51.1500244140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8336011171340942, "latitude" : 51.150081634521484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8335521817207336, "latitude" : 51.15025329589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8335400223731995, "latitude" : 51.15029525756836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8335316181182861, "latitude" : 51.15034484863281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8335180282592773, "latitude" : 51.15037155151367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8334683775901794, "latitude" : 51.150413513183594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8334075808525085, "latitude" : 51.15044403076172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8333432078361511, "latitude" : 51.1505012512207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.833213210105896, "latitude" : 51.15072250366211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8331133127212524, "latitude" : 51.150943756103516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8327944278717041, "latitude" : 51.15145492553711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8327319025993347, "latitude" : 51.151611328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8326789736747742, "latitude" : 51.1517219543457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8324772715568542, "latitude" : 51.152069091796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8324036002159119, "latitude" : 51.1522102355957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8323351740837097, "latitude" : 51.15237045288086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8322460055351257, "latitude" : 51.15262222290039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8321418166160583, "latitude" : 51.15283966064453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8319972157478333, "latitude" : 51.1531867980957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8318855166435242, "latitude" : 51.15342330932617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8314396142959595, "latitude" : 51.15448760986328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8309392929077148, "latitude" : 51.155723571777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8309357762336731, "latitude" : 51.15586471557617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8308920860290527, "latitude" : 51.156124114990234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8308832049369812, "latitude" : 51.15664291381836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8309199810028076, "latitude" : 51.156883239746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8310189843177795, "latitude" : 51.15721130371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8310595750808716, "latitude" : 51.15730285644531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8313568234443665, "latitude" : 51.15782165527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.831363320350647, "latitude" : 51.1578483581543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8313683867454529, "latitude" : 51.157928466796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8313487768173218, "latitude" : 51.15819549560547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8312152028083801, "latitude" : 51.15906524658203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8313120007514954, "latitude" : 51.15908432006836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8313202261924744, "latitude" : 51.15910339355469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8311969041824341, "latitude" : 51.159507751464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8310797810554504, "latitude" : 51.159786224365234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8308312296867371, "latitude" : 51.16022872924805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8306782841682434, "latitude" : 51.16056823730469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.830529510974884, "latitude" : 51.16101837158203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8304756283760071, "latitude" : 51.16122817993164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8304967880249023, "latitude" : 51.16123580932617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8312605023384094, "latitude" : 51.16123580932617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8312672972679138, "latitude" : 51.161251068115234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8310263752937317, "latitude" : 51.161617279052734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8308030962944031, "latitude" : 51.16190719604492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8300839066505432, "latitude" : 51.162353515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8300427794456482, "latitude" : 51.1624870300293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8300777077674866, "latitude" : 51.162540435791016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8300595283508301, "latitude" : 51.16263961791992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8303810954093933, "latitude" : 51.16270446777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8303905725479126, "latitude" : 51.162723541259766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8302549123764038, "latitude" : 51.163169860839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8300961852073669, "latitude" : 51.163902282714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8298115134239197, "latitude" : 51.165035247802734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8293952941894531, "latitude" : 51.16673278808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8291745781898499, "latitude" : 51.167823791503906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8289697766304016, "latitude" : 51.16839599609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8286787867546082, "latitude" : 51.16932678222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8284416794776917, "latitude" : 51.17005157470703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8281381130218506, "latitude" : 51.17118835449219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8280001282691956, "latitude" : 51.171669006347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8276879191398621, "latitude" : 51.172752380371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8271362781524658, "latitude" : 51.17459487915039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8271355032920837, "latitude" : 51.174625396728516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8272618055343628, "latitude" : 51.1750602722168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8273763060569763, "latitude" : 51.17551040649414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8274292945861816, "latitude" : 51.17572021484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8276305794715881, "latitude" : 51.17652893066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8277478218078613, "latitude" : 51.17699432373047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8277469873428345, "latitude" : 51.17702865600586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8276095986366272, "latitude" : 51.17759323120117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8275836706161499, "latitude" : 51.1776008605957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8270726799964905, "latitude" : 51.177555084228516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8268254995346069, "latitude" : 51.17754364013672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8266845941543579, "latitude" : 51.17818832397461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8266333937644958, "latitude" : 51.17836380004883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.826573371887207, "latitude" : 51.178565979003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8263552188873291, "latitude" : 51.17910385131836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8259357213973999, "latitude" : 51.18001937866211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.825441300868988, "latitude" : 51.181175231933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8254441022872925, "latitude" : 51.181236267089844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8254609704017639, "latitude" : 51.181358337402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8254805207252502, "latitude" : 51.181434631347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8256434202194214, "latitude" : 51.18138885498047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.82566899061203, "latitude" : 51.181392669677734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.825888991355896, "latitude" : 51.181800842285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8261631727218628, "latitude" : 51.182552337646484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8262556195259094, "latitude" : 51.18263244628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8263015747070312, "latitude" : 51.182682037353516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8263347148895264, "latitude" : 51.1827278137207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8263757824897766, "latitude" : 51.18280029296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8264271020889282, "latitude" : 51.18292236328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8265407085418701, "latitude" : 51.183292388916016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8265693187713623, "latitude" : 51.183353424072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8266298770904541, "latitude" : 51.183441162109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8268632888793945, "latitude" : 51.18388748168945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8270211219787598, "latitude" : 51.18421173095703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8271986246109009, "latitude" : 51.184661865234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8273711204528809, "latitude" : 51.18479537963867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8274108171463013, "latitude" : 51.18480682373047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8280782103538513, "latitude" : 51.18484115600586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8281037211418152, "latitude" : 51.184852600097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8281638026237488, "latitude" : 51.1851921081543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8282495737075806, "latitude" : 51.18558883666992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8283175826072693, "latitude" : 51.18600845336914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8285291194915771, "latitude" : 51.18626403808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8285840749740601, "latitude" : 51.18633270263672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.829594612121582, "latitude" : 51.18767547607422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8300341963768005, "latitude" : 51.188228607177734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8300691246986389, "latitude" : 51.18826675415039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8302062749862671, "latitude" : 51.188385009765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8302792906761169, "latitude" : 51.18843460083008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8304709196090698, "latitude" : 51.18855667114258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8318523168563843, "latitude" : 51.189388275146484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8318480253219604, "latitude" : 51.18944549560547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.831992506980896, "latitude" : 51.18950271606445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8322942852973938, "latitude" : 51.18967819213867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8329365253448486, "latitude" : 51.19002914428711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8331376910209656, "latitude" : 51.19016647338867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8332899808883667, "latitude" : 51.19025421142578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8334264755249023, "latitude" : 51.190345764160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8336753845214844, "latitude" : 51.19051742553711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8338763117790222, "latitude" : 51.19066619873047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8339675068855286, "latitude" : 51.190738677978516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8340628743171692, "latitude" : 51.19082260131836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8341479897499084, "latitude" : 51.19090270996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8344815969467163, "latitude" : 51.19118118286133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8345823287963867, "latitude" : 51.1912727355957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8347514867782593, "latitude" : 51.19148635864258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8349605202674866, "latitude" : 51.19142532348633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8350178003311157, "latitude" : 51.19142150878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8350722193717957, "latitude" : 51.19142150878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8351680040359497, "latitude" : 51.19148254394531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8353636860847473, "latitude" : 51.19166946411133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8359001278877258, "latitude" : 51.19224166870117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8359730839729309, "latitude" : 51.19235610961914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8361703753471375, "latitude" : 51.19276428222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8363633751869202, "latitude" : 51.192710876464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8364008069038391, "latitude" : 51.1927604675293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8364366292953491, "latitude" : 51.19281768798828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8364911079406738, "latitude" : 51.19309997558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8365337252616882, "latitude" : 51.1932258605957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8365809917449951, "latitude" : 51.193336486816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.836801290512085, "latitude" : 51.19374084472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8370413184165955, "latitude" : 51.19408416748047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.837113082408905, "latitude" : 51.19419860839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8371800780296326, "latitude" : 51.1943244934082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8372176885604858, "latitude" : 51.194366455078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8373090028762817, "latitude" : 51.19443130493164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8374689817428589, "latitude" : 51.19450378417969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.837579071521759, "latitude" : 51.19456481933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8376556038856506, "latitude" : 51.19459533691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8377907276153564, "latitude" : 51.19462966918945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8381088972091675, "latitude" : 51.19472122192383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.83805251121521, "latitude" : 51.19497299194336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8380554914474487, "latitude" : 51.19502639770508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8380746841430664, "latitude" : 51.19511413574219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8381041884422302, "latitude" : 51.195194244384766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8381245732307434, "latitude" : 51.19523620605469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8381761908531189, "latitude" : 51.195289611816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.838233470916748, "latitude" : 51.195343017578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.83832848072052, "latitude" : 51.1954345703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8385034799575806, "latitude" : 51.19559097290039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.838750422000885, "latitude" : 51.1957893371582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8393090963363647, "latitude" : 51.19633865356445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8393957018852234, "latitude" : 51.1964225769043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.839586079120636, "latitude" : 51.196590423583984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8397061228752136, "latitude" : 51.196712493896484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8401066064834595, "latitude" : 51.19706344604492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8408539295196533, "latitude" : 51.1977424621582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8412001132965088, "latitude" : 51.197975158691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8415188193321228, "latitude" : 51.19816589355469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8419932126998901, "latitude" : 51.198482513427734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8421255946159363, "latitude" : 51.19862365722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8422039151191711, "latitude" : 51.198699951171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8423115015029907, "latitude" : 51.19886016845703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.842509925365448, "latitude" : 51.19911193847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8425942063331604, "latitude" : 51.19928741455078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8426162004470825, "latitude" : 51.19932556152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8426498174667358, "latitude" : 51.1993522644043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.842682421207428, "latitude" : 51.19936752319336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8428159952163696, "latitude" : 51.19940185546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8428959846496582, "latitude" : 51.19940948486328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8429431915283203, "latitude" : 51.19940948486328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8430635929107666, "latitude" : 51.19940185546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8430882096290588, "latitude" : 51.19939041137695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8431290984153748, "latitude" : 51.19935989379883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8431686758995056, "latitude" : 51.19932174682617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8431981801986694, "latitude" : 51.19928741455078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8432179093360901, "latitude" : 51.199241638183594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.843228816986084, "latitude" : 51.19921112060547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8432201743125916, "latitude" : 51.199092864990234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8432484269142151, "latitude" : 51.198997497558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8432884216308594, "latitude" : 51.198944091796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8433336019515991, "latitude" : 51.198909759521484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8433799743652344, "latitude" : 51.19888687133789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8434060215950012, "latitude" : 51.198875427246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8436349034309387, "latitude" : 51.198883056640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8437758088111877, "latitude" : 51.19891357421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.843896210193634, "latitude" : 51.1989631652832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8441612124443054, "latitude" : 51.19912338256836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8448609709739685, "latitude" : 51.19964599609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8450852036476135, "latitude" : 51.19979476928711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8451172113418579, "latitude" : 51.1998176574707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.845392107963562, "latitude" : 51.19998550415039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8454425930976868, "latitude" : 51.20002746582031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8455486297607422, "latitude" : 51.200138092041016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8456177711486816, "latitude" : 51.20034408569336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8457279801368713, "latitude" : 51.20045852661133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.845758318901062, "latitude" : 51.20050811767578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8457685112953186, "latitude" : 51.20079040527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8445237874984741, "latitude" : 51.201393127441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8443862795829773, "latitude" : 51.20145797729492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8441706895828247, "latitude" : 51.2015495300293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8438287973403931, "latitude" : 51.20170974731445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.844047486782074, "latitude" : 51.20201110839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8440679907798767, "latitude" : 51.20205307006836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8441067934036255, "latitude" : 51.2021598815918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8441370129585266, "latitude" : 51.20220947265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8443806767463684, "latitude" : 51.20254135131836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8444632291793823, "latitude" : 51.20267105102539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8446887135505676, "latitude" : 51.2028694152832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.84479820728302, "latitude" : 51.20307159423828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8447371125221252, "latitude" : 51.20310974121094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8448652029037476, "latitude" : 51.203369140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8449339270591736, "latitude" : 51.20348358154297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8450567722320557, "latitude" : 51.20366287231445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8453570008277893, "latitude" : 51.20402526855469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8454089760780334, "latitude" : 51.20411682128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8453962802886963, "latitude" : 51.20417022705078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8454164862632751, "latitude" : 51.204219818115234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8455001711845398, "latitude" : 51.20436477661133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8455111980438232, "latitude" : 51.204383850097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8455199003219604, "latitude" : 51.20438003540039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8455969095230103, "latitude" : 51.2043342590332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8456984758377075, "latitude" : 51.20427703857422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8457198143005371, "latitude" : 51.204280853271484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8457282185554504, "latitude" : 51.20429229736328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8468323945999146, "latitude" : 51.205711364746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8470332026481628, "latitude" : 51.205970764160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8470442891120911, "latitude" : 51.20598602294922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8470337986946106, "latitude" : 51.20600509643555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8461083173751831, "latitude" : 51.2065544128418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8461208939552307, "latitude" : 51.20656204223633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8462334275245667, "latitude" : 51.206642150878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8464946746826172, "latitude" : 51.206783294677734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8465842008590698, "latitude" : 51.207157135009766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8468788266181946, "latitude" : 51.20814514160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8470715284347534, "latitude" : 51.20885467529297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8470979928970337, "latitude" : 51.20888137817383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8472015857696533, "latitude" : 51.208961486816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8479025959968567, "latitude" : 51.209510803222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8479822278022766, "latitude" : 51.209590911865234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8480253219604492, "latitude" : 51.20964431762695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8480790257453918, "latitude" : 51.20972442626953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8481894135475159, "latitude" : 51.209720611572266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8483898043632507, "latitude" : 51.21003723144531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8486620187759399, "latitude" : 51.2104606628418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8489289879798889, "latitude" : 51.210716247558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.848109781742096, "latitude" : 51.211360931396484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8475419878959656, "latitude" : 51.21179962158203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8468233942985535, "latitude" : 51.212364196777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8459404706954956, "latitude" : 51.21269226074219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8457038998603821, "latitude" : 51.21278381347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8450629711151123, "latitude" : 51.21303176879883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8437151908874512, "latitude" : 51.2135124206543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.843696117401123, "latitude" : 51.213531494140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8436962962150574, "latitude" : 51.21357727050781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8436744809150696, "latitude" : 51.213592529296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8432518243789673, "latitude" : 51.21366500854492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8432173728942871, "latitude" : 51.21366500854492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8428274989128113, "latitude" : 51.213558197021484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.842674195766449, "latitude" : 51.21351623535156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8426582217216492, "latitude" : 51.21352767944336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8426352739334106, "latitude" : 51.21369934082031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8425322771072388, "latitude" : 51.213924407958984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8416005969047546, "latitude" : 51.21442413330078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8413851857185364, "latitude" : 51.214508056640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.840709924697876, "latitude" : 51.21482849121094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8405935168266296, "latitude" : 51.21489715576172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8402271866798401, "latitude" : 51.215118408203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8401263952255249, "latitude" : 51.21520233154297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8400651812553406, "latitude" : 51.21529769897461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8399422764778137, "latitude" : 51.21574783325195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8399136066436768, "latitude" : 51.2158088684082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8396620750427246, "latitude" : 51.2161865234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8395867943763733, "latitude" : 51.216331481933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8395683169364929, "latitude" : 51.21638488769531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8395305871963501, "latitude" : 51.216575622558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8395059704780579, "latitude" : 51.21664047241211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8395184278488159, "latitude" : 51.21672058105469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.839583694934845, "latitude" : 51.21685791015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8394501805305481, "latitude" : 51.21697998046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8390815258026123, "latitude" : 51.21723937988281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8382282853126526, "latitude" : 51.21780014038086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8377982974052429, "latitude" : 51.218101501464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8376433849334717, "latitude" : 51.21822738647461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8375542163848877, "latitude" : 51.218299865722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8370013236999512, "latitude" : 51.21880340576172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8365048766136169, "latitude" : 51.21925354003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8361542224884033, "latitude" : 51.21958923339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8357061743736267, "latitude" : 51.22026824951172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8351188898086548, "latitude" : 51.22124099731445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8346502780914307, "latitude" : 51.22199249267578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8343861103057861, "latitude" : 51.22201919555664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8341259956359863, "latitude" : 51.22200012207031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.833952784538269, "latitude" : 51.22199249267578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8337879776954651, "latitude" : 51.22200012207031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8337076902389526, "latitude" : 51.22200393676758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8336811065673828, "latitude" : 51.22209548950195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8336573243141174, "latitude" : 51.222129821777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8336508870124817, "latitude" : 51.22215270996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8336532115936279, "latitude" : 51.2221794128418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8336640000343323, "latitude" : 51.22220230102539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8337017893791199, "latitude" : 51.22223663330078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8338513970375061, "latitude" : 51.22232437133789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8337748050689697, "latitude" : 51.222354888916016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8337455987930298, "latitude" : 51.222373962402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8337116837501526, "latitude" : 51.222412109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8336679935455322, "latitude" : 51.2226676940918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.833643913269043, "latitude" : 51.22271728515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8336374163627625, "latitude" : 51.222747802734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8336442112922668, "latitude" : 51.22282028198242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8336426019668579, "latitude" : 51.22282409667969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8336254954338074, "latitude" : 51.222877502441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8336002230644226, "latitude" : 51.22291564941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8335691094398499, "latitude" : 51.22295379638672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8334435224533081, "latitude" : 51.223052978515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8332545757293701, "latitude" : 51.22321701049805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8331505060195923, "latitude" : 51.2232551574707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8329578042030334, "latitude" : 51.223289489746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8328983783721924, "latitude" : 51.22336959838867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8328664898872375, "latitude" : 51.223388671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8327553868293762, "latitude" : 51.223419189453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8327351808547974, "latitude" : 51.22343063354492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.832707405090332, "latitude" : 51.22344970703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.832696795463562, "latitude" : 51.223472595214844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8326988816261292, "latitude" : 51.22350311279297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8326581120491028, "latitude" : 51.22358703613281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8325973153114319, "latitude" : 51.22361373901367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8325620293617249, "latitude" : 51.2237663269043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.832534909248352, "latitude" : 51.22381591796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8324717879295349, "latitude" : 51.223876953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8324282169342041, "latitude" : 51.22390365600586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8323252201080322, "latitude" : 51.22395324707031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8322851061820984, "latitude" : 51.2240104675293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.832120418548584, "latitude" : 51.224124908447266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8320913910865784, "latitude" : 51.22414016723633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8317884802818298, "latitude" : 51.22416687011719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.83172208070755, "latitude" : 51.22418975830078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.831686794757843, "latitude" : 51.22422409057617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8316602110862732, "latitude" : 51.22431182861328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8316469788551331, "latitude" : 51.224327087402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8314689993858337, "latitude" : 51.22439956665039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8312801718711853, "latitude" : 51.22450256347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8312267065048218, "latitude" : 51.224525451660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8310925960540771, "latitude" : 51.22455978393555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8308504819869995, "latitude" : 51.22467803955078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8305585980415344, "latitude" : 51.22483444213867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8301076292991638, "latitude" : 51.22505569458008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8300641775131226, "latitude" : 51.22507858276367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8299733996391296, "latitude" : 51.225101470947266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8298324942588806, "latitude" : 51.22517776489258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8295027017593384, "latitude" : 51.22530746459961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.829350471496582, "latitude" : 51.225379943847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.829289972782135, "latitude" : 51.22539520263672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8292468786239624, "latitude" : 51.225399017333984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8291065096855164, "latitude" : 51.225399017333984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8290719985961914, "latitude" : 51.225406646728516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8290197849273682, "latitude" : 51.22542953491211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8289918899536133, "latitude" : 51.22545623779297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8289694786071777, "latitude" : 51.22577667236328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8289452195167542, "latitude" : 51.225830078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8288908004760742, "latitude" : 51.225887298583984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8287597894668579, "latitude" : 51.22597122192383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8287057876586914, "latitude" : 51.226009368896484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8286852240562439, "latitude" : 51.22603225708008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8287258148193359, "latitude" : 51.226070404052734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8287525773048401, "latitude" : 51.226139068603516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.828751802444458, "latitude" : 51.22639846801758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8287838101387024, "latitude" : 51.226436614990234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8287919163703918, "latitude" : 51.22645568847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8287938833236694, "latitude" : 51.22649002075195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8287814855575562, "latitude" : 51.226524353027344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8287562727928162, "latitude" : 51.226558685302734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8286936283111572, "latitude" : 51.22660446166992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8287580013275146, "latitude" : 51.22688674926758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.828815221786499, "latitude" : 51.22694778442383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8288257122039795, "latitude" : 51.226985931396484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8287636041641235, "latitude" : 51.2270622253418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8287785053253174, "latitude" : 51.22709655761719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8288156986236572, "latitude" : 51.22715377807617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.828813910484314, "latitude" : 51.227169036865234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.828802227973938, "latitude" : 51.227176666259766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8287633061408997, "latitude" : 51.2271842956543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8286678194999695, "latitude" : 51.22716522216797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8286365270614624, "latitude" : 51.22721481323242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8285359144210815, "latitude" : 51.2272834777832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8285562992095947, "latitude" : 51.22732925415039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8285815119743347, "latitude" : 51.22735595703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8285773992538452, "latitude" : 51.227516174316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8286111950874329, "latitude" : 51.227821350097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8285632133483887, "latitude" : 51.2280158996582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.828488826751709, "latitude" : 51.22818374633789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8284893035888672, "latitude" : 51.228275299072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8284946084022522, "latitude" : 51.228294372558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8285744190216064, "latitude" : 51.22836685180664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8285964131355286, "latitude" : 51.22840118408203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8286089897155762, "latitude" : 51.22846984863281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8285884857177734, "latitude" : 51.228599548339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8285893797874451, "latitude" : 51.22873306274414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8285269141197205, "latitude" : 51.2288818359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8285276889801025, "latitude" : 51.228904724121094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.828526496887207, "latitude" : 51.229347229003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8285062909126282, "latitude" : 51.22980880737305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8284832835197449, "latitude" : 51.23037338256836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8284869194030762, "latitude" : 51.230682373046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8284875154495239, "latitude" : 51.230770111083984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8284664750099182, "latitude" : 51.231319427490234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8284634947776794, "latitude" : 51.231380462646484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8284574151039124, "latitude" : 51.23139572143555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8283277153968811, "latitude" : 51.23170852661133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8280606269836426, "latitude" : 51.2322998046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8279839158058167, "latitude" : 51.232444763183594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8279680013656616, "latitude" : 51.232486724853516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8279299736022949, "latitude" : 51.23259353637695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8279135823249817, "latitude" : 51.232730865478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8279259204864502, "latitude" : 51.23286819458008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8279860019683838, "latitude" : 51.2330322265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8280062079429626, "latitude" : 51.23308563232422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8279972076416016, "latitude" : 51.23310470581055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8279207944869995, "latitude" : 51.23311996459961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8279135227203369, "latitude" : 51.23312759399414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8279160261154175, "latitude" : 51.23319625854492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8279086947441101, "latitude" : 51.23320388793945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8278452157974243, "latitude" : 51.23322296142578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8278335928916931, "latitude" : 51.23323059082031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8275251984596252, "latitude" : 51.23352813720703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8273934125900269, "latitude" : 51.233638763427734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8272631764411926, "latitude" : 51.23374938964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8270164728164673, "latitude" : 51.23393249511719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8267844915390015, "latitude" : 51.234153747558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.826650083065033, "latitude" : 51.23436737060547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8266255259513855, "latitude" : 51.23438262939453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8249890208244324, "latitude" : 51.234249114990234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8246213793754578, "latitude" : 51.23421859741211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8246402144432068, "latitude" : 51.23399353027344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8246135711669922, "latitude" : 51.23396682739258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.823546826839447, "latitude" : 51.233951568603516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8235536217689514, "latitude" : 51.23396682739258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8237069249153137, "latitude" : 51.23430252075195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8234313726425171, "latitude" : 51.23432159423828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8230155110359192, "latitude" : 51.23434066772461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8208805918693542, "latitude" : 51.23447799682617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8208767771720886, "latitude" : 51.23501968383789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8208215832710266, "latitude" : 51.23538589477539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8207989931106567, "latitude" : 51.235599517822266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8208330273628235, "latitude" : 51.23667907714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8207892775535583, "latitude" : 51.23743438720703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8207678198814392, "latitude" : 51.23760223388672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8207643032073975, "latitude" : 51.2376823425293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8207793831825256, "latitude" : 51.23788070678711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8208013772964478, "latitude" : 51.23858642578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8207952976226807, "latitude" : 51.23927307128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8194757103919983, "latitude" : 51.23933792114258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8191006779670715, "latitude" : 51.23932647705078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8183128237724304, "latitude" : 51.23933029174805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8167024850845337, "latitude" : 51.23927688598633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8165816068649292, "latitude" : 51.23929977416992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8162719011306763, "latitude" : 51.23936462402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8146747946739197, "latitude" : 51.23997116088867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8139110207557678, "latitude" : 51.24026107788086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8136752247810364, "latitude" : 51.24034881591797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8134499192237854, "latitude" : 51.24153137207031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8132162094116211, "latitude" : 51.24158477783203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.81056809425354, "latitude" : 51.24217987060547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8101180791854858, "latitude" : 51.2422981262207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8075864911079407, "latitude" : 51.24296951293945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.807498574256897, "latitude" : 51.243099212646484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8073819279670715, "latitude" : 51.24323654174805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8073276877403259, "latitude" : 51.243282318115234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8071879744529724, "latitude" : 51.24336242675781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8071398138999939, "latitude" : 51.2433967590332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8070842027664185, "latitude" : 51.243446350097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8069226145744324, "latitude" : 51.24359893798828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8068515062332153, "latitude" : 51.243690490722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.80678790807724, "latitude" : 51.24382019042969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8067551851272583, "latitude" : 51.243865966796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8066887259483337, "latitude" : 51.24394607543945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.806509792804718, "latitude" : 51.24410629272461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8064022064208984, "latitude" : 51.24422073364258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8063470721244812, "latitude" : 51.244300842285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8063079118728638, "latitude" : 51.24437713623047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8062847256660461, "latitude" : 51.244441986083984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8062444925308228, "latitude" : 51.24460983276367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8062288165092468, "latitude" : 51.244773864746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8061522841453552, "latitude" : 51.24479675292969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8052709102630615, "latitude" : 51.24497604370117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8049594163894653, "latitude" : 51.245052337646484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8047670722007751, "latitude" : 51.24506759643555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.804690420627594, "latitude" : 51.24504089355469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8041298985481262, "latitude" : 51.243064880371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8037595152854919, "latitude" : 51.24209976196289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8034014105796814, "latitude" : 51.24165344238281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8034753203392029, "latitude" : 51.241512298583984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8032180070877075, "latitude" : 51.24116134643555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8027181029319763, "latitude" : 51.240440368652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8021256923675537, "latitude" : 51.23963928222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8019039034843445, "latitude" : 51.23930358886719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8017573952674866, "latitude" : 51.23904037475586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8002014756202698, "latitude" : 51.23921203613281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7985072135925293, "latitude" : 51.239418029785156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7979974150657654, "latitude" : 51.23946762084961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7974280118942261, "latitude" : 51.23954772949219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7972040176391602, "latitude" : 51.2396240234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7955257296562195, "latitude" : 51.240478515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7948853969573975, "latitude" : 51.24080276489258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7945724129676819, "latitude" : 51.24094009399414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7935194969177246, "latitude" : 51.241432189941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7930647134780884, "latitude" : 51.24161911010742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7929431796073914, "latitude" : 51.24166488647461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7928478717803955, "latitude" : 51.24169158935547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7918620705604553, "latitude" : 51.241973876953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7913640141487122, "latitude" : 51.24211883544922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7902488112449646, "latitude" : 51.24241638183594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7901005148887634, "latitude" : 51.2424430847168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7898637056350708, "latitude" : 51.242462158203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7896503210067749, "latitude" : 51.24245834350586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7893260717391968, "latitude" : 51.2424201965332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7892063856124878, "latitude" : 51.24239730834961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7890604734420776, "latitude" : 51.242332458496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7887492775917053, "latitude" : 51.24223709106445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7879341244697571, "latitude" : 51.24207305908203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7869181036949158, "latitude" : 51.24186706542969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7867650985717773, "latitude" : 51.24185562133789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.786614716053009, "latitude" : 51.24185562133789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7854999899864197, "latitude" : 51.24191665649414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7844417095184326, "latitude" : 51.242008209228516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7842708230018616, "latitude" : 51.241966247558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7839491963386536, "latitude" : 51.24188995361328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7837061285972595, "latitude" : 51.24187088012695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7837046980857849, "latitude" : 51.24187088012695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7832438945770264, "latitude" : 51.2418212890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7828204035758972, "latitude" : 51.24177169799805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7819463014602661, "latitude" : 51.24167251586914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7819092273712158, "latitude" : 51.241668701171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7815803289413452, "latitude" : 51.241756439208984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7813491821289062, "latitude" : 51.241825103759766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7811505794525146, "latitude" : 51.241859436035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7810428738594055, "latitude" : 51.24187088012695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7807316780090332, "latitude" : 51.24188232421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7806218266487122, "latitude" : 51.24186706542969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7797635793685913, "latitude" : 51.24186706542969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7796732783317566, "latitude" : 51.24187088012695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7794069051742554, "latitude" : 51.241920471191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7793707847595215, "latitude" : 51.24192428588867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7793430089950562, "latitude" : 51.24192428588867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7792631983757019, "latitude" : 51.24193572998047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7792199850082397, "latitude" : 51.2419319152832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7791572213172913, "latitude" : 51.241939544677734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7789890170097351, "latitude" : 51.24196243286133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.778900682926178, "latitude" : 51.24199676513672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7786102890968323, "latitude" : 51.242088317871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7785282135009766, "latitude" : 51.242103576660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7784894108772278, "latitude" : 51.24210739135742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7784420251846313, "latitude" : 51.24211120605469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7783517837524414, "latitude" : 51.24211120605469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7779111862182617, "latitude" : 51.24214172363281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7769662737846375, "latitude" : 51.24201202392578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7767977118492126, "latitude" : 51.24199295043945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7763515114784241, "latitude" : 51.24196243286133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.77620530128479, "latitude" : 51.241966247558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7761067152023315, "latitude" : 51.24195861816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.776001513004303, "latitude" : 51.241939544677734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7759646773338318, "latitude" : 51.241851806640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7759488224983215, "latitude" : 51.2418212890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7759031057357788, "latitude" : 51.241825103759766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7758979797363281, "latitude" : 51.24180221557617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.775875985622406, "latitude" : 51.241790771484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7757046818733215, "latitude" : 51.241722106933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.775447428226471, "latitude" : 51.24164581298828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.775061309337616, "latitude" : 51.24150848388672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7749860286712646, "latitude" : 51.241485595703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7749190926551819, "latitude" : 51.241458892822266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7747800946235657, "latitude" : 51.241310119628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7746767997741699, "latitude" : 51.241207122802734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7741643190383911, "latitude" : 51.24065399169922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7741153240203857, "latitude" : 51.2406120300293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7740592956542969, "latitude" : 51.240577697753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.774013876914978, "latitude" : 51.24054718017578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7738147974014282, "latitude" : 51.24045181274414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.773697018623352, "latitude" : 51.240394592285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7736678719520569, "latitude" : 51.240360260009766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7735726833343506, "latitude" : 51.24027633666992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7735483050346375, "latitude" : 51.2402229309082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7734755277633667, "latitude" : 51.24015808105469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7734323143959045, "latitude" : 51.24006271362305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7734004259109497, "latitude" : 51.240020751953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7733585238456726, "latitude" : 51.23998260498047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7733134031295776, "latitude" : 51.239952087402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7732079029083252, "latitude" : 51.2398796081543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7729821801185608, "latitude" : 51.239803314208984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7727130055427551, "latitude" : 51.239688873291016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7726125717163086, "latitude" : 51.23963928222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7722815275192261, "latitude" : 51.23953628540039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7722504138946533, "latitude" : 51.23952102661133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7722278833389282, "latitude" : 51.239505767822266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7722048163414001, "latitude" : 51.23945999145508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7718557715415955, "latitude" : 51.23927688598633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7717121839523315, "latitude" : 51.23918533325195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7714893817901611, "latitude" : 51.23899841308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7714341282844543, "latitude" : 51.238922119140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.771332323551178, "latitude" : 51.2386589050293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7713404297828674, "latitude" : 51.238582611083984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7713475227355957, "latitude" : 51.23851776123047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7713165283203125, "latitude" : 51.23838806152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7713683247566223, "latitude" : 51.23822021484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7714402079582214, "latitude" : 51.238162994384766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7714526057243347, "latitude" : 51.23810577392578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7713803052902222, "latitude" : 51.238037109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7712758183479309, "latitude" : 51.23793029785156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7710750102996826, "latitude" : 51.237796783447266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7709900140762329, "latitude" : 51.23773956298828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7709041833877563, "latitude" : 51.23767852783203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7708413004875183, "latitude" : 51.23762512207031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7707995772361755, "latitude" : 51.23757553100586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7707651257514954, "latitude" : 51.237525939941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7707393169403076, "latitude" : 51.23747253417969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7707160115242004, "latitude" : 51.23737716674805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.770635187625885, "latitude" : 51.237186431884766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7705990076065063, "latitude" : 51.23714828491211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7704886198043823, "latitude" : 51.23704528808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7701243162155151, "latitude" : 51.23684310913086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7701225280761719, "latitude" : 51.2368049621582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7701156735420227, "latitude" : 51.23678970336914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7701004147529602, "latitude" : 51.23677444458008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7699989080429077, "latitude" : 51.23671340942383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7699695825576782, "latitude" : 51.2366828918457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7698699235916138, "latitude" : 51.23655319213867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.769745409488678, "latitude" : 51.23644256591797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7697142958641052, "latitude" : 51.236427307128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7696788907051086, "latitude" : 51.236412048339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7695760726928711, "latitude" : 51.23639678955078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7695053219795227, "latitude" : 51.23637008666992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7694125771522522, "latitude" : 51.236351013183594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.769300103187561, "latitude" : 51.23638153076172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.769257128238678, "latitude" : 51.23638153076172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7692102193832397, "latitude" : 51.23637008666992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7691586017608643, "latitude" : 51.2363166809082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7691332101821899, "latitude" : 51.23630142211914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7689843773841858, "latitude" : 51.236244201660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7688503265380859, "latitude" : 51.23622131347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7687885165214539, "latitude" : 51.236228942871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7687187790870667, "latitude" : 51.236209869384766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7685356736183167, "latitude" : 51.236202239990234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7684817910194397, "latitude" : 51.236183166503906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7683491110801697, "latitude" : 51.23616409301758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7681772708892822, "latitude" : 51.23610305786133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7679920196533203, "latitude" : 51.2360725402832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7677127122879028, "latitude" : 51.2360725402832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7672728896141052, "latitude" : 51.2360725402832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7670989036560059, "latitude" : 51.236045837402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7669466733932495, "latitude" : 51.23600387573242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7668853998184204, "latitude" : 51.235992431640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7667636275291443, "latitude" : 51.235992431640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7663840055465698, "latitude" : 51.235939025878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7660561203956604, "latitude" : 51.23588180541992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7657676935195923, "latitude" : 51.23584747314453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7653928995132446, "latitude" : 51.235774993896484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7648819088935852, "latitude" : 51.23565673828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7643259763717651, "latitude" : 51.23554992675781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7643132209777832, "latitude" : 51.23554611206055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.764155387878418, "latitude" : 51.235504150390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7641085982322693, "latitude" : 51.2354850769043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7640095949172974, "latitude" : 51.23543930053711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7637377977371216, "latitude" : 51.23537063598633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7636665105819702, "latitude" : 51.23535919189453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7634652853012085, "latitude" : 51.23533248901367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7632498145103455, "latitude" : 51.235286712646484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7627716064453125, "latitude" : 51.23518371582031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7622247934341431, "latitude" : 51.23512268066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.76198410987854, "latitude" : 51.23502731323242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.76194828748703, "latitude" : 51.23501205444336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7618771195411682, "latitude" : 51.2349967956543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7617869973182678, "latitude" : 51.23499298095703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7617213129997253, "latitude" : 51.2349853515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7616314888000488, "latitude" : 51.23497009277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.761531412601471, "latitude" : 51.23496627807617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7613592743873596, "latitude" : 51.23491668701172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7612506747245789, "latitude" : 51.23490524291992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7611938118934631, "latitude" : 51.234893798828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7611185908317566, "latitude" : 51.234867095947266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7608792185783386, "latitude" : 51.23471450805664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7607601881027222, "latitude" : 51.23466491699219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7606422901153564, "latitude" : 51.2346305847168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7603858113288879, "latitude" : 51.234580993652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7603532075881958, "latitude" : 51.23456573486328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7603235840797424, "latitude" : 51.23454666137695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7602970004081726, "latitude" : 51.23452377319336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7602139711380005, "latitude" : 51.23442840576172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7600582242012024, "latitude" : 51.234371185302734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7599449753761292, "latitude" : 51.23429870605469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7598173022270203, "latitude" : 51.23420333862305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7597842216491699, "latitude" : 51.23415756225586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7597447037696838, "latitude" : 51.2341194152832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7597320079803467, "latitude" : 51.23408508300781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7596334218978882, "latitude" : 51.23401641845703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7594947218894958, "latitude" : 51.23396682739258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7592347860336304, "latitude" : 51.23391342163086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7588406205177307, "latitude" : 51.23387145996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7585644125938416, "latitude" : 51.23379898071289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.757363498210907, "latitude" : 51.233463287353516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7568718194961548, "latitude" : 51.233299255371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7566108703613281, "latitude" : 51.23321533203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7565059065818787, "latitude" : 51.23299789428711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7562931776046753, "latitude" : 51.232887268066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.755796492099762, "latitude" : 51.23280334472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7552422881126404, "latitude" : 51.23269271850586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7550060749053955, "latitude" : 51.232547760009766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7547597885131836, "latitude" : 51.232479095458984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7544748783111572, "latitude" : 51.23241424560547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7541264891624451, "latitude" : 51.23244857788086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7537096738815308, "latitude" : 51.232425689697266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7534462809562683, "latitude" : 51.23227310180664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7531431913375854, "latitude" : 51.232154846191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7528480291366577, "latitude" : 51.231990814208984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7524992823600769, "latitude" : 51.23200225830078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7523934245109558, "latitude" : 51.231998443603516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7521635890007019, "latitude" : 51.23198699951172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.751847505569458, "latitude" : 51.23183059692383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7518500089645386, "latitude" : 51.231563568115234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7513288259506226, "latitude" : 51.23133087158203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7509244084358215, "latitude" : 51.23112869262695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.750562310218811, "latitude" : 51.230926513671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7502086758613586, "latitude" : 51.23076629638672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7496101260185242, "latitude" : 51.23063659667969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7488849759101868, "latitude" : 51.23053741455078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7481533885002136, "latitude" : 51.2304573059082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7479175925254822, "latitude" : 51.23040008544922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.747930109500885, "latitude" : 51.23058319091797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7476186156272888, "latitude" : 51.23057174682617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7466654777526855, "latitude" : 51.230464935302734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.745973527431488, "latitude" : 51.23040771484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.745541512966156, "latitude" : 51.23042678833008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7455791234970093, "latitude" : 51.23042297363281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7456256151199341, "latitude" : 51.230186462402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7456529140472412, "latitude" : 51.230079650878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7456730008125305, "latitude" : 51.23002624511719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7457225918769836, "latitude" : 51.22993850708008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.745775580406189, "latitude" : 51.22962188720703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7462626099586487, "latitude" : 51.229305267333984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7463139295578003, "latitude" : 51.22920608520508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7461255788803101, "latitude" : 51.22844314575195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7459964156150818, "latitude" : 51.228084564208984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7456693053245544, "latitude" : 51.227684020996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7455341815948486, "latitude" : 51.227725982666016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7452605962753296, "latitude" : 51.2277946472168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7447828054428101, "latitude" : 51.227840423583984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7436367869377136, "latitude" : 51.22795867919922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7434226870536804, "latitude" : 51.22798156738281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7433794736862183, "latitude" : 51.227989196777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7432900071144104, "latitude" : 51.2280158996582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7432076930999756, "latitude" : 51.22804260253906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7431467771530151, "latitude" : 51.22806930541992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7430375814437866, "latitude" : 51.22813415527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7429409027099609, "latitude" : 51.228214263916016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7429133057594299, "latitude" : 51.22822570800781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7426807880401611, "latitude" : 51.22829818725586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7425640821456909, "latitude" : 51.22832489013672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7422965168952942, "latitude" : 51.22836685180664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7422357201576233, "latitude" : 51.228233337402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7421995997428894, "latitude" : 51.22808837890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7421879768371582, "latitude" : 51.227935791015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7421683073043823, "latitude" : 51.227813720703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.742125391960144, "latitude" : 51.22755432128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7421255707740784, "latitude" : 51.22754669189453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7419934272766113, "latitude" : 51.22651290893555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.741744875907898, "latitude" : 51.22648620605469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7416965961456299, "latitude" : 51.226261138916016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7416797876358032, "latitude" : 51.2260856628418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7416009902954102, "latitude" : 51.225563049316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7423877716064453, "latitude" : 51.22549057006836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7423866987228394, "latitude" : 51.22547912597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7423021197319031, "latitude" : 51.22527313232422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7422193288803101, "latitude" : 51.225101470947266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7421976923942566, "latitude" : 51.225059509277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7421619892120361, "latitude" : 51.224998474121094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7420461177825928, "latitude" : 51.22483825683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7416914105415344, "latitude" : 51.22416687011719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7423487901687622, "latitude" : 51.224029541015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.744400680065155, "latitude" : 51.22361755371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7444664239883423, "latitude" : 51.22367858886719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7454155087471008, "latitude" : 51.22358703613281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7463197112083435, "latitude" : 51.2235107421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7466648817062378, "latitude" : 51.223480224609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7467257976531982, "latitude" : 51.22358322143555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7483397126197815, "latitude" : 51.22339630126953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.748252272605896, "latitude" : 51.223114013671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7475708723068237, "latitude" : 51.2231559753418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7474151253700256, "latitude" : 51.22267150878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7474576830863953, "latitude" : 51.22247314453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7474799156188965, "latitude" : 51.22218322753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7473878860473633, "latitude" : 51.22187805175781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7467201948165894, "latitude" : 51.221946716308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.746543824672699, "latitude" : 51.22195816040039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7464259266853333, "latitude" : 51.221553802490234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7462915778160095, "latitude" : 51.221275329589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7461423277854919, "latitude" : 51.22129440307617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7451711893081665, "latitude" : 51.221405029296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7448596954345703, "latitude" : 51.221431732177734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7446584105491638, "latitude" : 51.22146224975586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.744363009929657, "latitude" : 51.22147750854492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7439426183700562, "latitude" : 51.22151184082031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7427638173103333, "latitude" : 51.2215690612793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7427483201026917, "latitude" : 51.221405029296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7427361011505127, "latitude" : 51.221168518066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7427234053611755, "latitude" : 51.221107482910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7426761984825134, "latitude" : 51.221004486083984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7426438927650452, "latitude" : 51.220821380615234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7424852252006531, "latitude" : 51.22080993652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7423282861709595, "latitude" : 51.220367431640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7422770261764526, "latitude" : 51.22025680541992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7418767213821411, "latitude" : 51.219600677490234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7419000267982483, "latitude" : 51.21953201293945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.741929829120636, "latitude" : 51.2194938659668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7419666051864624, "latitude" : 51.21945571899414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7422103881835938, "latitude" : 51.21928405761719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7429370880126953, "latitude" : 51.21878433227539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7436357140541077, "latitude" : 51.218265533447266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7437728047370911, "latitude" : 51.218170166015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7439054846763611, "latitude" : 51.218082427978516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7440013885498047, "latitude" : 51.21803283691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7442088723182678, "latitude" : 51.21792984008789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7445526123046875, "latitude" : 51.2177734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7446976900100708, "latitude" : 51.21770095825195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7449404001235962, "latitude" : 51.217567443847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7451547980308533, "latitude" : 51.21742630004883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7455347776412964, "latitude" : 51.217140197753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.745672881603241, "latitude" : 51.21701431274414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7457336783409119, "latitude" : 51.21693420410156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7457879781723022, "latitude" : 51.21683120727539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7458664178848267, "latitude" : 51.216636657714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.746036171913147, "latitude" : 51.21644973754883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7462751269340515, "latitude" : 51.216453552246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7463883757591248, "latitude" : 51.216182708740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7464159727096558, "latitude" : 51.216064453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7463985085487366, "latitude" : 51.215919494628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7463682889938354, "latitude" : 51.215763092041016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7463706731796265, "latitude" : 51.215675354003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7464075088500977, "latitude" : 51.21553421020508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7464351058006287, "latitude" : 51.215362548828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7463383078575134, "latitude" : 51.21533966064453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7464370727539062, "latitude" : 51.21491622924805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7464578151702881, "latitude" : 51.21473693847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7465162873268127, "latitude" : 51.21453094482422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7465977072715759, "latitude" : 51.214168548583984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7466791868209839, "latitude" : 51.21410369873047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7476009726524353, "latitude" : 51.214500427246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7476713061332703, "latitude" : 51.21438980102539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7480117082595825, "latitude" : 51.213504791259766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.748040497303009, "latitude" : 51.21339416503906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7481015920639038, "latitude" : 51.2127799987793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7481045722961426, "latitude" : 51.21245574951172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7480360269546509, "latitude" : 51.212188720703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7480422854423523, "latitude" : 51.211849212646484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7480494976043701, "latitude" : 51.2117919921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7481228113174438, "latitude" : 51.211517333984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.748053789138794, "latitude" : 51.21147918701172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.74808669090271, "latitude" : 51.21131896972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.748216986656189, "latitude" : 51.211002349853516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7483230829238892, "latitude" : 51.21067810058594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7481645941734314, "latitude" : 51.2105598449707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.747524082660675, "latitude" : 51.209999084472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7471665740013123, "latitude" : 51.20966720581055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7469859719276428, "latitude" : 51.20946502685547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7467442750930786, "latitude" : 51.20919418334961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7471504807472229, "latitude" : 51.2089958190918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7472193837165833, "latitude" : 51.20893478393555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7467762231826782, "latitude" : 51.208438873291016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7464097142219543, "latitude" : 51.20796585083008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.746326208114624, "latitude" : 51.20782470703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7461321949958801, "latitude" : 51.20737838745117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7460561990737915, "latitude" : 51.207275390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7459061145782471, "latitude" : 51.206844329833984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7448148131370544, "latitude" : 51.20655059814453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7440903782844543, "latitude" : 51.206336975097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7435019016265869, "latitude" : 51.20612716674805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7422305941581726, "latitude" : 51.205665588378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.741428792476654, "latitude" : 51.20499038696289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.741132915019989, "latitude" : 51.2047119140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7406632900238037, "latitude" : 51.20429611206055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7388079166412354, "latitude" : 51.20278549194336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7357708811759949, "latitude" : 51.20025634765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7322624921798706, "latitude" : 51.19734573364258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7317759990692139, "latitude" : 51.19692611694336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7316603064537048, "latitude" : 51.19686508178711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7299759984016418, "latitude" : 51.197322845458984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.729974627494812, "latitude" : 51.197322845458984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7228592038154602, "latitude" : 51.19942092895508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7199869155883789, "latitude" : 51.20038986206055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.719618022441864, "latitude" : 51.20022201538086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.719126284122467, "latitude" : 51.19999313354492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7190005779266357, "latitude" : 51.199928283691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7187274098396301, "latitude" : 51.199615478515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7187731862068176, "latitude" : 51.199920654296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7187647223472595, "latitude" : 51.2000732421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7185897827148438, "latitude" : 51.20075607299805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7184113264083862, "latitude" : 51.2007942199707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7181094884872437, "latitude" : 51.200889587402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7179579734802246, "latitude" : 51.200931549072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.716254711151123, "latitude" : 51.20134353637695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7154449820518494, "latitude" : 51.201534271240234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.71318519115448, "latitude" : 51.20208740234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7131837010383606, "latitude" : 51.20208740234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7124751806259155, "latitude" : 51.20224380493164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7108631730079651, "latitude" : 51.20261001586914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7101849913597107, "latitude" : 51.202754974365234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7096685767173767, "latitude" : 51.20289611816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7089329957962036, "latitude" : 51.203041076660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7076969742774963, "latitude" : 51.20286178588867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7065790295600891, "latitude" : 51.20271301269531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7065606713294983, "latitude" : 51.202598571777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7065405249595642, "latitude" : 51.20255661010742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7064979076385498, "latitude" : 51.202491760253906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7063978910446167, "latitude" : 51.20238494873047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7061567902565002, "latitude" : 51.20209503173828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7059388160705566, "latitude" : 51.201805114746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7058011293411255, "latitude" : 51.201560974121094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.705513596534729, "latitude" : 51.20109558105469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7054005861282349, "latitude" : 51.200889587402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7052875757217407, "latitude" : 51.20068359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7050057053565979, "latitude" : 51.20011520385742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7045689821243286, "latitude" : 51.19935607910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7040532231330872, "latitude" : 51.1982536315918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7038540244102478, "latitude" : 51.197853088378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7036300897598267, "latitude" : 51.197364807128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.703450620174408, "latitude" : 51.1970329284668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7034491896629333, "latitude" : 51.19702911376953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7032408118247986, "latitude" : 51.19655227661133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7031075954437256, "latitude" : 51.196144104003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.703112006187439, "latitude" : 51.19588851928711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7031741738319397, "latitude" : 51.195762634277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7035688161849976, "latitude" : 51.19521713256836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7036411166191101, "latitude" : 51.19513702392578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7036918997764587, "latitude" : 51.19506072998047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7037374973297119, "latitude" : 51.19496536254883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7037599086761475, "latitude" : 51.194881439208984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7037590146064758, "latitude" : 51.19476318359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7036988735198975, "latitude" : 51.19450759887695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7036740183830261, "latitude" : 51.19442367553711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7036440968513489, "latitude" : 51.19435119628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.70331871509552, "latitude" : 51.193572998046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.703071117401123, "latitude" : 51.19331741333008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7025402784347534, "latitude" : 51.192649841308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7023400068283081, "latitude" : 51.192543029785156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7022572159767151, "latitude" : 51.19248580932617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7021895051002502, "latitude" : 51.19245147705078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7020338773727417, "latitude" : 51.192386627197266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.702004075050354, "latitude" : 51.192378997802734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7019512057304382, "latitude" : 51.19237518310547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7018980979919434, "latitude" : 51.1923828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7018300890922546, "latitude" : 51.192405700683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7017192840576172, "latitude" : 51.19243240356445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7013205885887146, "latitude" : 51.192508697509766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7010583281517029, "latitude" : 51.19257736206055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7008764147758484, "latitude" : 51.192684173583984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7007601261138916, "latitude" : 51.19269943237305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7006798982620239, "latitude" : 51.19269943237305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7006043195724487, "latitude" : 51.192691802978516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7005330920219421, "latitude" : 51.19267654418945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7004297971725464, "latitude" : 51.1926383972168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7003903985023499, "latitude" : 51.19261169433594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7003542184829712, "latitude" : 51.19257736206055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7002907991409302, "latitude" : 51.19248962402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7002636194229126, "latitude" : 51.192440032958984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7002531290054321, "latitude" : 51.192405700683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7002524733543396, "latitude" : 51.19237518310547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7002618908882141, "latitude" : 51.19234848022461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7003005146980286, "latitude" : 51.192298889160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7003893256187439, "latitude" : 51.19224548339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.700468897819519, "latitude" : 51.19221115112305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7005113959312439, "latitude" : 51.19218063354492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7005410194396973, "latitude" : 51.19214630126953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.700554609298706, "latitude" : 51.19211959838867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.700558602809906, "latitude" : 51.19207763671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7005490064620972, "latitude" : 51.19206237792969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7005308866500854, "latitude" : 51.19204330444336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7004997730255127, "latitude" : 51.1920280456543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7004600167274475, "latitude" : 51.192020416259766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7003629207611084, "latitude" : 51.192012786865234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7003170251846313, "latitude" : 51.1920166015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7002623081207275, "latitude" : 51.1920280456543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7001553177833557, "latitude" : 51.19207000732422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7000837922096252, "latitude" : 51.192115783691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7000235915184021, "latitude" : 51.192169189453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6999704837799072, "latitude" : 51.19222640991211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6999257802963257, "latitude" : 51.19228744506836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6998834013938904, "latitude" : 51.19237518310547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6998593807220459, "latitude" : 51.19246292114258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6998530030250549, "latitude" : 51.192535400390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6998612284660339, "latitude" : 51.192604064941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6998546123504639, "latitude" : 51.192630767822266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6998366117477417, "latitude" : 51.192665100097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6997911930084229, "latitude" : 51.19269943237305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6997550129890442, "latitude" : 51.19271469116211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6996960043907166, "latitude" : 51.192726135253906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.699634313583374, "latitude" : 51.19272994995117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6995673179626465, "latitude" : 51.19272232055664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6995118856430054, "latitude" : 51.19270706176758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.699475109577179, "latitude" : 51.192691802978516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6993231177330017, "latitude" : 51.19260025024414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6992293000221252, "latitude" : 51.192527770996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6991794109344482, "latitude" : 51.19247055053711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6991328001022339, "latitude" : 51.19239807128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6991044878959656, "latitude" : 51.19233703613281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6990259289741516, "latitude" : 51.19207763671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6990109086036682, "latitude" : 51.19205093383789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6989634037017822, "latitude" : 51.192012786865234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.698929488658905, "latitude" : 51.191993713378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6988912224769592, "latitude" : 51.19198226928711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6988512873649597, "latitude" : 51.191978454589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.698779821395874, "latitude" : 51.19197463989258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6986994743347168, "latitude" : 51.191978454589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6982092261314392, "latitude" : 51.19206237792969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6979411840438843, "latitude" : 51.192073822021484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6977909803390503, "latitude" : 51.192073822021484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6976425051689148, "latitude" : 51.19206237792969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6975226998329163, "latitude" : 51.192047119140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6972355246543884, "latitude" : 51.19198226928711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6970887780189514, "latitude" : 51.19195556640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6969733238220215, "latitude" : 51.19194030761719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.696931779384613, "latitude" : 51.19194030761719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6968973278999329, "latitude" : 51.19194793701172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6968207955360413, "latitude" : 51.19197082519531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6963757276535034, "latitude" : 51.19202423095703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6963155269622803, "latitude" : 51.19202423095703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6962810158729553, "latitude" : 51.19203186035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6962493062019348, "latitude" : 51.192039489746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6961954832077026, "latitude" : 51.19206619262695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6961557269096375, "latitude" : 51.192108154296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6961477994918823, "latitude" : 51.192138671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6961566209793091, "latitude" : 51.19218063354492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6962617039680481, "latitude" : 51.19231033325195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6963275074958801, "latitude" : 51.19236373901367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6963605284690857, "latitude" : 51.19240951538086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6963790059089661, "latitude" : 51.19246292114258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6963821053504944, "latitude" : 51.1925048828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.696370005607605, "latitude" : 51.192527770996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6963523030281067, "latitude" : 51.19254684448242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6963245272636414, "latitude" : 51.19256591796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6962854266166687, "latitude" : 51.19258499145508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6962465047836304, "latitude" : 51.19259262084961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6961734890937805, "latitude" : 51.19259262084961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6961094737052917, "latitude" : 51.19258117675781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6960328817367554, "latitude" : 51.19255828857422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.695970892906189, "latitude" : 51.19252395629883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6959106922149658, "latitude" : 51.192474365234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6958580017089844, "latitude" : 51.192413330078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6958184242248535, "latitude" : 51.19234848022461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6956689953804016, "latitude" : 51.192012786865234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6956436038017273, "latitude" : 51.19194793701172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.695633590221405, "latitude" : 51.191898345947266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.695640504360199, "latitude" : 51.19180679321289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6956759095191956, "latitude" : 51.191715240478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6957027912139893, "latitude" : 51.19167709350586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.695793092250824, "latitude" : 51.19157409667969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6958143711090088, "latitude" : 51.1915283203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.695824384689331, "latitude" : 51.19147491455078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6958227157592773, "latitude" : 51.191436767578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6958081126213074, "latitude" : 51.1913948059082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6957767009735107, "latitude" : 51.191341400146484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6957406997680664, "latitude" : 51.19129943847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.695663571357727, "latitude" : 51.19124221801758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.695614218711853, "latitude" : 51.19121551513672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6955376863479614, "latitude" : 51.19118881225586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6954424977302551, "latitude" : 51.191165924072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6953682899475098, "latitude" : 51.191158294677734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6951236724853516, "latitude" : 51.19115447998047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6949911713600159, "latitude" : 51.19113540649414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6949095726013184, "latitude" : 51.19113540649414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6948407292366028, "latitude" : 51.19114303588867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6947743892669678, "latitude" : 51.191158294677734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6946874260902405, "latitude" : 51.191200256347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6945788860321045, "latitude" : 51.191287994384766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6945375204086304, "latitude" : 51.19133758544922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6944209933280945, "latitude" : 51.19156265258789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6944409012794495, "latitude" : 51.19161605834961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6944907903671265, "latitude" : 51.191673278808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6945273280143738, "latitude" : 51.19169998168945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6946092844009399, "latitude" : 51.191734313964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6947386860847473, "latitude" : 51.19176483154297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6948009133338928, "latitude" : 51.19178771972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6948271989822388, "latitude" : 51.19182205200195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6948261857032776, "latitude" : 51.191856384277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6948128938674927, "latitude" : 51.191871643066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.694786787033081, "latitude" : 51.19188690185547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6946209073066711, "latitude" : 51.191932678222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.694577693939209, "latitude" : 51.19194030761719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6944916844367981, "latitude" : 51.19194793701172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.694414496421814, "latitude" : 51.19194412231445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6942577958106995, "latitude" : 51.191917419433594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.693885087966919, "latitude" : 51.191837310791016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6937903165817261, "latitude" : 51.191802978515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6937565207481384, "latitude" : 51.19178009033203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.693699300289154, "latitude" : 51.19172668457031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6936721801757812, "latitude" : 51.19167709350586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6936795711517334, "latitude" : 51.19161605834961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6937500834465027, "latitude" : 51.19144821166992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6937584280967712, "latitude" : 51.191410064697266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6937564015388489, "latitude" : 51.19137954711914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6937338709831238, "latitude" : 51.191314697265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6937118172645569, "latitude" : 51.1912841796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6936501860618591, "latitude" : 51.19123840332031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6934440732002258, "latitude" : 51.191139221191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6932981014251709, "latitude" : 51.191036224365234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6932572722434998, "latitude" : 51.19101333618164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6931725144386292, "latitude" : 51.190975189208984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6930900812149048, "latitude" : 51.19095230102539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6929404139518738, "latitude" : 51.19093322753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6927357912063599, "latitude" : 51.19093322753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6924691200256348, "latitude" : 51.190948486328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6921682953834534, "latitude" : 51.19101333618164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6918430924415588, "latitude" : 51.191078186035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6916382908821106, "latitude" : 51.19108200073242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6915339827537537, "latitude" : 51.19107437133789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6914712190628052, "latitude" : 51.191070556640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6913986802101135, "latitude" : 51.1910514831543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6913235187530518, "latitude" : 51.1910285949707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6912811994552612, "latitude" : 51.191009521484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6911913752555847, "latitude" : 51.19094467163086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6911734938621521, "latitude" : 51.190921783447266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6911655068397522, "latitude" : 51.19089889526367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6911711096763611, "latitude" : 51.19084930419922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6914060711860657, "latitude" : 51.190486907958984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6914299726486206, "latitude" : 51.19040298461914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6914284825325012, "latitude" : 51.19035339355469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6914181113243103, "latitude" : 51.19031524658203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6913729906082153, "latitude" : 51.190242767333984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6913340091705322, "latitude" : 51.19020462036133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6912974715232849, "latitude" : 51.190181732177734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.691184401512146, "latitude" : 51.19013214111328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.691021203994751, "latitude" : 51.19008255004883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6909000873565674, "latitude" : 51.1900634765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6908100843429565, "latitude" : 51.190059661865234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6905878186225891, "latitude" : 51.1900749206543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6903800964355469, "latitude" : 51.19008255004883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6901258826255798, "latitude" : 51.1900634765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.690004825592041, "latitude" : 51.19004821777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6899123787879944, "latitude" : 51.190025329589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6898229718208313, "latitude" : 51.189998626708984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.689700186252594, "latitude" : 51.189937591552734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6896166801452637, "latitude" : 51.189903259277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6895344257354736, "latitude" : 51.18988037109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6894590258598328, "latitude" : 51.18986511230469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6893919110298157, "latitude" : 51.189857482910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6888710856437683, "latitude" : 51.189857482910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6887741088867188, "latitude" : 51.18984603881836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6886944770812988, "latitude" : 51.18982696533203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6886122822761536, "latitude" : 51.189796447753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6885318756103516, "latitude" : 51.18975830078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6884574294090271, "latitude" : 51.1897087097168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6883932948112488, "latitude" : 51.18964767456055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6883435845375061, "latitude" : 51.1895866394043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6883082985877991, "latitude" : 51.189517974853516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.688283383846283, "latitude" : 51.18943405151367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6882842779159546, "latitude" : 51.18910217285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6883044242858887, "latitude" : 51.18905258178711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6883310079574585, "latitude" : 51.189022064208984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6883617043495178, "latitude" : 51.18899917602539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6884586215019226, "latitude" : 51.188961029052734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6885074973106384, "latitude" : 51.18894958496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6886281967163086, "latitude" : 51.188934326171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6886628866195679, "latitude" : 51.18892288208008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6887022256851196, "latitude" : 51.188899993896484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6887302994728088, "latitude" : 51.18886947631836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6887425184249878, "latitude" : 51.188838958740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.688740074634552, "latitude" : 51.18882369995117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.688712477684021, "latitude" : 51.18878936767578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6886491775512695, "latitude" : 51.18874740600586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6885569095611572, "latitude" : 51.188724517822266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6884899139404297, "latitude" : 51.188716888427734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.688425600528717, "latitude" : 51.1887092590332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6882823705673218, "latitude" : 51.188716888427734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.688201904296875, "latitude" : 51.18872833251953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6881313920021057, "latitude" : 51.188743591308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6880490779876709, "latitude" : 51.18877029418945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6879724264144897, "latitude" : 51.18879699707031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6877849102020264, "latitude" : 51.188899993896484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6876785159111023, "latitude" : 51.188968658447266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6874635815620422, "latitude" : 51.1890754699707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6873165965080261, "latitude" : 51.18911361694336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6873024702072144, "latitude" : 51.18915939331055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.687252402305603, "latitude" : 51.189208984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6869142055511475, "latitude" : 51.189327239990234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6867843270301819, "latitude" : 51.18936538696289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6867178082466125, "latitude" : 51.18939208984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6866466999053955, "latitude" : 51.189422607421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6865869760513306, "latitude" : 51.18946075439453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6865445971488953, "latitude" : 51.189491271972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6864575743675232, "latitude" : 51.18958282470703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6862497925758362, "latitude" : 51.18974304199219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6861292719841003, "latitude" : 51.1898078918457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6860613226890564, "latitude" : 51.1898307800293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6859850287437439, "latitude" : 51.189849853515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6859102249145508, "latitude" : 51.18986129760742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6858457922935486, "latitude" : 51.18986129760742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6857715249061584, "latitude" : 51.189857482910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.685698926448822, "latitude" : 51.18984603881836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6856094002723694, "latitude" : 51.1898193359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6853976845741272, "latitude" : 51.19001770019531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6853874921798706, "latitude" : 51.19012451171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6854320168495178, "latitude" : 51.19032287597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6854339838027954, "latitude" : 51.19040298461914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6854233741760254, "latitude" : 51.19052505493164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6854063272476196, "latitude" : 51.19062042236328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6853907108306885, "latitude" : 51.19066619873047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6853681802749634, "latitude" : 51.190704345703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.685286819934845, "latitude" : 51.190799713134766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6852627992630005, "latitude" : 51.19083786010742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6852474212646484, "latitude" : 51.19087600708008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6852341890335083, "latitude" : 51.19093704223633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.685226321220398, "latitude" : 51.191062927246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6852607131004333, "latitude" : 51.191566467285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.684996485710144, "latitude" : 51.19159698486328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6848689913749695, "latitude" : 51.191650390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.684721827507019, "latitude" : 51.19169616699219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6848154067993164, "latitude" : 51.191925048828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6847295165061951, "latitude" : 51.192176818847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6847975850105286, "latitude" : 51.1922492980957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6848766207695007, "latitude" : 51.19239044189453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6848148703575134, "latitude" : 51.1924934387207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6843438744544983, "latitude" : 51.1931037902832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6842041015625, "latitude" : 51.19329071044922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6840922236442566, "latitude" : 51.193450927734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6839861273765564, "latitude" : 51.193607330322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6839475035667419, "latitude" : 51.193756103515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6838648915290833, "latitude" : 51.193843841552734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6838284134864807, "latitude" : 51.19391632080078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6837558150291443, "latitude" : 51.194007873535156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6837031245231628, "latitude" : 51.19409942626953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6836277842521667, "latitude" : 51.19417953491211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6835780143737793, "latitude" : 51.194217681884766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6835314035415649, "latitude" : 51.194244384765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6833295822143555, "latitude" : 51.1943473815918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6832724213600159, "latitude" : 51.19439697265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6830542087554932, "latitude" : 51.194618225097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6830090880393982, "latitude" : 51.19464874267578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6829466819763184, "latitude" : 51.19467544555664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6828789710998535, "latitude" : 51.1946907043457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6828058958053589, "latitude" : 51.19469451904297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6827672719955444, "latitude" : 51.19469451904297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.682580828666687, "latitude" : 51.19456100463867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6818050146102905, "latitude" : 51.19516372680664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6816856861114502, "latitude" : 51.19523239135742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6816146969795227, "latitude" : 51.19526290893555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6815267205238342, "latitude" : 51.195289611816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6814042925834656, "latitude" : 51.1953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6812937259674072, "latitude" : 51.19533157348633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6811745762825012, "latitude" : 51.19533920288086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6807106137275696, "latitude" : 51.195350646972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6801202893257141, "latitude" : 51.1953239440918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6795507073402405, "latitude" : 51.195274353027344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6794664263725281, "latitude" : 51.195316314697266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6795210242271423, "latitude" : 51.195411682128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6795591711997986, "latitude" : 51.19557571411133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6789835095405579, "latitude" : 51.19548797607422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6784517765045166, "latitude" : 51.19551467895508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6782073974609375, "latitude" : 51.19545364379883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6779931783676147, "latitude" : 51.1954345703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6778529286384583, "latitude" : 51.19538879394531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.677455484867096, "latitude" : 51.19527053833008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6769247055053711, "latitude" : 51.19521713256836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6766417026519775, "latitude" : 51.1952018737793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6762062907218933, "latitude" : 51.195213317871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6760073900222778, "latitude" : 51.19526290893555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6758915185928345, "latitude" : 51.1953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6756193041801453, "latitude" : 51.19537353515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6748068928718567, "latitude" : 51.19550323486328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6746550798416138, "latitude" : 51.195556640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6745023131370544, "latitude" : 51.19564437866211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6743366718292236, "latitude" : 51.195579528808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6741423010826111, "latitude" : 51.195621490478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6740108132362366, "latitude" : 51.1955680847168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6739237904548645, "latitude" : 51.195556640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6736801266670227, "latitude" : 51.1955680847168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6731948852539062, "latitude" : 51.19561767578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.672999918460846, "latitude" : 51.19563293457031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6729267239570618, "latitude" : 51.195640563964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6728243827819824, "latitude" : 51.19566345214844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6726986765861511, "latitude" : 51.19570541381836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6726003289222717, "latitude" : 51.195743560791016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.672481119632721, "latitude" : 51.195804595947266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6724088191986084, "latitude" : 51.19583511352539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6722381711006165, "latitude" : 51.195892333984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6720708012580872, "latitude" : 51.19594192504883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6719583868980408, "latitude" : 51.19596862792969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6718593239784241, "latitude" : 51.195980072021484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6717389822006226, "latitude" : 51.19598388671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6715959906578064, "latitude" : 51.19597625732422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.671301007270813, "latitude" : 51.19598388671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6710813045501709, "latitude" : 51.196006774902344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6709792017936707, "latitude" : 51.19602584838867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6708810925483704, "latitude" : 51.19605255126953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6706110239028931, "latitude" : 51.196189880371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6704831123352051, "latitude" : 51.19630432128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6702994108200073, "latitude" : 51.196372985839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.669902503490448, "latitude" : 51.19654083251953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6697174906730652, "latitude" : 51.196651458740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6696013808250427, "latitude" : 51.19670486450195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6692988872528076, "latitude" : 51.19687271118164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6692414879798889, "latitude" : 51.19697570800781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6691569089889526, "latitude" : 51.19708251953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6688932180404663, "latitude" : 51.19734191894531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6684408187866211, "latitude" : 51.19769287109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.668357789516449, "latitude" : 51.1977424621582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6682801246643066, "latitude" : 51.19780731201172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6682208180427551, "latitude" : 51.197879791259766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6681417226791382, "latitude" : 51.198089599609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6680973172187805, "latitude" : 51.1982421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6678519248962402, "latitude" : 51.198463439941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6676648259162903, "latitude" : 51.198795318603516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.667502224445343, "latitude" : 51.19903564453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6674003005027771, "latitude" : 51.19918441772461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6671470999717712, "latitude" : 51.19922637939453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.666571319103241, "latitude" : 51.19929122924805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6661198139190674, "latitude" : 51.19926452636719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6647371053695679, "latitude" : 51.199764251708984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6637225151062012, "latitude" : 51.200199127197266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6636744737625122, "latitude" : 51.20022964477539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6636252999305725, "latitude" : 51.20024490356445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6635577082633972, "latitude" : 51.20025634765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6634874939918518, "latitude" : 51.20025634765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6634262204170227, "latitude" : 51.20024871826172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6633837819099426, "latitude" : 51.200233459472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6633462905883789, "latitude" : 51.200191497802734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6632530093193054, "latitude" : 51.19965744018555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6632227897644043, "latitude" : 51.19926452636719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6632363200187683, "latitude" : 51.19894790649414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6631461977958679, "latitude" : 51.19889831542969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6631373167037964, "latitude" : 51.198760986328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.662487804889679, "latitude" : 51.19795608520508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6620631217956543, "latitude" : 51.19729995727539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6614997982978821, "latitude" : 51.1967887878418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6613805294036865, "latitude" : 51.19655990600586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6613805294036865, "latitude" : 51.196556091308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6612846255302429, "latitude" : 51.1964111328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6612058877944946, "latitude" : 51.19626235961914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6609933972358704, "latitude" : 51.195987701416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6609374284744263, "latitude" : 51.19589614868164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.660900890827179, "latitude" : 51.195823669433594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.660871684551239, "latitude" : 51.195743560791016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6608474850654602, "latitude" : 51.195640563964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6608104705810547, "latitude" : 51.19528579711914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6608145236968994, "latitude" : 51.19499969482422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6607800722122192, "latitude" : 51.194705963134766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6607657074928284, "latitude" : 51.19441223144531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6607984900474548, "latitude" : 51.19402313232422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6608219742774963, "latitude" : 51.19390106201172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6608312129974365, "latitude" : 51.193782806396484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6608232855796814, "latitude" : 51.193660736083984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6607983112335205, "latitude" : 51.19353485107422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6607683897018433, "latitude" : 51.19343185424805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6607229709625244, "latitude" : 51.19331741333008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6606594920158386, "latitude" : 51.19318771362305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6606281995773315, "latitude" : 51.19313430786133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6602362990379333, "latitude" : 51.19268035888672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6601396203041077, "latitude" : 51.19266128540039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6599158048629761, "latitude" : 51.1923828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6597821712493896, "latitude" : 51.192203521728516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6592985987663269, "latitude" : 51.19180679321289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.659156084060669, "latitude" : 51.19168472290039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6590934991836548, "latitude" : 51.19162368774414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6589673161506653, "latitude" : 51.19148254394531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6585668921470642, "latitude" : 51.190982818603516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6580377817153931, "latitude" : 51.19008255004883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6578577160835266, "latitude" : 51.189727783203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6576966047286987, "latitude" : 51.18931198120117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6576501727104187, "latitude" : 51.18922424316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6575977802276611, "latitude" : 51.189125061035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6575379967689514, "latitude" : 51.18901062011719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6574174165725708, "latitude" : 51.1887092590332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6573513150215149, "latitude" : 51.188541412353516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.657214879989624, "latitude" : 51.18825912475586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6570228934288025, "latitude" : 51.18792724609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6569405198097229, "latitude" : 51.18780517578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6567295789718628, "latitude" : 51.187530517578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6567690968513489, "latitude" : 51.187355041503906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6565538048744202, "latitude" : 51.18708038330078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6563317179679871, "latitude" : 51.186798095703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.656159520149231, "latitude" : 51.18661880493164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6560171842575073, "latitude" : 51.186492919921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6558634042739868, "latitude" : 51.18636703491211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6557387113571167, "latitude" : 51.186275482177734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6554831862449646, "latitude" : 51.18610763549805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6550793051719666, "latitude" : 51.185874938964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6547545194625854, "latitude" : 51.185726165771484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6546065807342529, "latitude" : 51.185646057128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6542149186134338, "latitude" : 51.185386657714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6540551781654358, "latitude" : 51.185272216796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6539462208747864, "latitude" : 51.1851806640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6533014178276062, "latitude" : 51.1845703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6532397270202637, "latitude" : 51.184478759765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6527410745620728, "latitude" : 51.18391799926758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6522961258888245, "latitude" : 51.18342590332031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6521154046058655, "latitude" : 51.18348693847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6518501043319702, "latitude" : 51.18341064453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6516265869140625, "latitude" : 51.18332290649414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6514521837234497, "latitude" : 51.18326950073242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6513115763664246, "latitude" : 51.183231353759766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.65123051404953, "latitude" : 51.1832160949707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6511462926864624, "latitude" : 51.18320846557617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.651049017906189, "latitude" : 51.18320846557617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6508927941322327, "latitude" : 51.1832160949707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6506087779998779, "latitude" : 51.18319320678711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6504184007644653, "latitude" : 51.18314743041992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6505007743835449, "latitude" : 51.183021545410156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6506201028823853, "latitude" : 51.18290328979492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6506990790367126, "latitude" : 51.18284606933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6509191989898682, "latitude" : 51.18270492553711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6510310769081116, "latitude" : 51.182647705078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6511862277984619, "latitude" : 51.18257522583008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.651354193687439, "latitude" : 51.18251037597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6517180800437927, "latitude" : 51.182342529296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6520193219184875, "latitude" : 51.182220458984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6523727774620056, "latitude" : 51.18202209472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6526802778244019, "latitude" : 51.181827545166016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6530705094337463, "latitude" : 51.18169403076172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6531847715377808, "latitude" : 51.18164825439453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6530933976173401, "latitude" : 51.18144989013672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6529837846755981, "latitude" : 51.181331634521484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6529707908630371, "latitude" : 51.181190490722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6529281735420227, "latitude" : 51.18107604980469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6524763703346252, "latitude" : 51.18111801147461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6517077088356018, "latitude" : 51.18122863769531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6515483260154724, "latitude" : 51.181209564208984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6515265703201294, "latitude" : 51.181209564208984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6512287259101868, "latitude" : 51.18062973022461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6510958075523376, "latitude" : 51.18033218383789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6509684920310974, "latitude" : 51.18003463745117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6507914066314697, "latitude" : 51.179534912109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6505755186080933, "latitude" : 51.17913818359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6502392888069153, "latitude" : 51.17864990234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6499373912811279, "latitude" : 51.17825698852539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.649635374546051, "latitude" : 51.1778678894043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6491621136665344, "latitude" : 51.17732238769531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6489557027816772, "latitude" : 51.17704391479492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.648754894733429, "latitude" : 51.17676544189453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6485875248908997, "latitude" : 51.17652130126953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6481395959854126, "latitude" : 51.17584228515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.647065281867981, "latitude" : 51.176231384277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6449868083000183, "latitude" : 51.17700958251953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6430101990699768, "latitude" : 51.1778678894043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6423183083534241, "latitude" : 51.17818832397461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6423168778419495, "latitude" : 51.17818832397461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6418101787567139, "latitude" : 51.17844009399414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6410945057868958, "latitude" : 51.178794860839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6409345269203186, "latitude" : 51.17888259887695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6403915286064148, "latitude" : 51.179203033447266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6400309205055237, "latitude" : 51.179447174072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6394044756889343, "latitude" : 51.179779052734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6388090252876282, "latitude" : 51.18013000488281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6383864283561707, "latitude" : 51.180389404296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6376702785491943, "latitude" : 51.18070602416992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6371752023696899, "latitude" : 51.18095397949219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6365714073181152, "latitude" : 51.18119430541992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6363236904144287, "latitude" : 51.18130111694336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6360816955566406, "latitude" : 51.18140411376953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6356145739555359, "latitude" : 51.18162155151367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.634941816329956, "latitude" : 51.18187713623047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6341685056686401, "latitude" : 51.18223571777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6334959268569946, "latitude" : 51.182579040527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6330404281616211, "latitude" : 51.18279266357422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.632905900478363, "latitude" : 51.182865142822266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6330316066741943, "latitude" : 51.18307113647461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6333482265472412, "latitude" : 51.18351745605469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6323388814926147, "latitude" : 51.18377685546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6311240196228027, "latitude" : 51.18408966064453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6308246850967407, "latitude" : 51.186336517333984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6303536891937256, "latitude" : 51.190216064453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6302878260612488, "latitude" : 51.190650939941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6302372813224792, "latitude" : 51.19081115722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6301780939102173, "latitude" : 51.19092559814453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6299369931221008, "latitude" : 51.191043853759766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6299600005149841, "latitude" : 51.19108963012695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6299703121185303, "latitude" : 51.1911735534668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6299638748168945, "latitude" : 51.191200256347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.629942774772644, "latitude" : 51.19123458862305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6299074292182922, "latitude" : 51.19126892089844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6298840045928955, "latitude" : 51.1912841796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6294469833374023, "latitude" : 51.19145202636719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6293885111808777, "latitude" : 51.191490173339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6293575167655945, "latitude" : 51.191524505615234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6293408870697021, "latitude" : 51.19155502319336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6293343901634216, "latitude" : 51.19157791137695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6293473839759827, "latitude" : 51.191619873046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6293737292289734, "latitude" : 51.191654205322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6297457814216614, "latitude" : 51.19189453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6299272775650024, "latitude" : 51.192047119140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6300898790359497, "latitude" : 51.19221115112305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6301031112670898, "latitude" : 51.19224548339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6300994157791138, "latitude" : 51.19227600097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6300888061523438, "latitude" : 51.19229507446289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6300461888313293, "latitude" : 51.19233322143555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6299399733543396, "latitude" : 51.19239044189453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6298431754112244, "latitude" : 51.19256591796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.629753589630127, "latitude" : 51.19279098510742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.631495475769043, "latitude" : 51.193359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6318700909614563, "latitude" : 51.19346618652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.632152795791626, "latitude" : 51.193538665771484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6324684023857117, "latitude" : 51.19361114501953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6327800154685974, "latitude" : 51.19367218017578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6330904960632324, "latitude" : 51.193721771240234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6347576975822449, "latitude" : 51.193965911865234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6353372931480408, "latitude" : 51.19406509399414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6360790133476257, "latitude" : 51.19419479370117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6369451284408569, "latitude" : 51.1943359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6373602151870728, "latitude" : 51.194427490234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6377370953559875, "latitude" : 51.19450759887695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6377065777778625, "latitude" : 51.194671630859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6377670168876648, "latitude" : 51.19470977783203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6378239989280701, "latitude" : 51.194766998291016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6378389000892639, "latitude" : 51.194793701171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6378526091575623, "latitude" : 51.194862365722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6383227705955505, "latitude" : 51.194984436035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.638643205165863, "latitude" : 51.19508743286133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6386771202087402, "latitude" : 51.19510269165039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6387094259262085, "latitude" : 51.19512176513672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6387355923652649, "latitude" : 51.19515609741211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6387544870376587, "latitude" : 51.195194244384766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6387603878974915, "latitude" : 51.19523620605469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6386944055557251, "latitude" : 51.19548416137695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6386321783065796, "latitude" : 51.19560241699219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6385831236839294, "latitude" : 51.1956672668457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6385505795478821, "latitude" : 51.195701599121094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6385126113891602, "latitude" : 51.19572830200195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6384546160697937, "latitude" : 51.19575500488281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6382784843444824, "latitude" : 51.195804595947266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6381247043609619, "latitude" : 51.19597244262695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6379222869873047, "latitude" : 51.196285247802734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6379207968711853, "latitude" : 51.196285247802734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6379222273826599, "latitude" : 51.1962890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6379271745681763, "latitude" : 51.19636154174805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6379930973052979, "latitude" : 51.196502685546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6378902196884155, "latitude" : 51.19679260253906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.637528121471405, "latitude" : 51.19698715209961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6373172998428345, "latitude" : 51.19748306274414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6373425722122192, "latitude" : 51.19764709472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6373348236083984, "latitude" : 51.197715759277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6373254060745239, "latitude" : 51.1977424621582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.637064516544342, "latitude" : 51.198001861572266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6368408203125, "latitude" : 51.19811248779297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6360881924629211, "latitude" : 51.198246002197266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.634717583656311, "latitude" : 51.19847106933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6351764798164368, "latitude" : 51.199989318847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6352792978286743, "latitude" : 51.200531005859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6354290246963501, "latitude" : 51.201087951660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6351848244667053, "latitude" : 51.201114654541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6353523135185242, "latitude" : 51.20130920410156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6355289816856384, "latitude" : 51.201480865478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6355205774307251, "latitude" : 51.20161819458008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6351644992828369, "latitude" : 51.201751708984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6344982981681824, "latitude" : 51.20211410522461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6338381171226501, "latitude" : 51.202266693115234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6331720948219299, "latitude" : 51.20252227783203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6328197121620178, "latitude" : 51.202388763427734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6321533918380737, "latitude" : 51.20236587524414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6306049227714539, "latitude" : 51.202354431152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6297888159751892, "latitude" : 51.202362060546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6293712258338928, "latitude" : 51.20235061645508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6292423009872437, "latitude" : 51.20235061645508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.62916100025177, "latitude" : 51.20234298706055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6290925741195679, "latitude" : 51.20233154296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6289834976196289, "latitude" : 51.202293395996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6288794279098511, "latitude" : 51.202232360839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6287171840667725, "latitude" : 51.20210647583008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6286240816116333, "latitude" : 51.202537536621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.628522515296936, "latitude" : 51.202781677246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6284402012825012, "latitude" : 51.20280075073242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6283488869667053, "latitude" : 51.20283889770508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6282814741134644, "latitude" : 51.20289611816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6282379031181335, "latitude" : 51.202964782714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6282250881195068, "latitude" : 51.203006744384766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6282209157943726, "latitude" : 51.20305252075195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6282426118850708, "latitude" : 51.20314025878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6282703876495361, "latitude" : 51.20331573486328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6282026767730713, "latitude" : 51.20357131958008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.627041220664978, "latitude" : 51.20368576049805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6262441277503967, "latitude" : 51.20377731323242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6259012818336487, "latitude" : 51.2038459777832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6249004006385803, "latitude" : 51.20318603515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6237996220588684, "latitude" : 51.20241928100586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6236522197723389, "latitude" : 51.20232009887695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6218681931495667, "latitude" : 51.202720642089844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6212792992591858, "latitude" : 51.202884674072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6206514835357666, "latitude" : 51.20319747924805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6183862090110779, "latitude" : 51.204612731933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6185392737388611, "latitude" : 51.20473861694336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6186321973800659, "latitude" : 51.204811096191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6187421083450317, "latitude" : 51.2049674987793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6186239719390869, "latitude" : 51.20503616333008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6182268261909485, "latitude" : 51.20524978637695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6180881261825562, "latitude" : 51.20515060424805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6177718043327332, "latitude" : 51.20533752441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6176022291183472, "latitude" : 51.20545959472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6174727082252502, "latitude" : 51.205528259277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6176977157592773, "latitude" : 51.20576095581055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6174768805503845, "latitude" : 51.20586395263672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6172987222671509, "latitude" : 51.205936431884766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.617409884929657, "latitude" : 51.20604705810547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6170141100883484, "latitude" : 51.206504821777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6165717244148254, "latitude" : 51.20698165893555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6165158152580261, "latitude" : 51.20703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6164324283599854, "latitude" : 51.20709228515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6163039803504944, "latitude" : 51.20717239379883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6161789894104004, "latitude" : 51.207237243652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6160367131233215, "latitude" : 51.20730209350586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6159077286720276, "latitude" : 51.20735549926758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6156864166259766, "latitude" : 51.20743179321289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.61461341381073, "latitude" : 51.2078857421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6141343712806702, "latitude" : 51.20805740356445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6137024164199829, "latitude" : 51.20771026611328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6135013103485107, "latitude" : 51.20759582519531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6133723855018616, "latitude" : 51.20750045776367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6115978956222534, "latitude" : 51.207191467285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6101425290107727, "latitude" : 51.20689010620117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6097394824028015, "latitude" : 51.20663070678711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6094529032707214, "latitude" : 51.20649719238281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6080983877182007, "latitude" : 51.206031799316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6062797904014587, "latitude" : 51.205387115478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6053215265274048, "latitude" : 51.20502853393555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6045697927474976, "latitude" : 51.204795837402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6042950749397278, "latitude" : 51.2047004699707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6040260791778564, "latitude" : 51.2046012878418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6034907102584839, "latitude" : 51.20436477661133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6026331782341003, "latitude" : 51.20436477661133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6012939810752869, "latitude" : 51.204437255859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6002063751220703, "latitude" : 51.20447540283203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5995336174964905, "latitude" : 51.20438003540039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5964010953903198, "latitude" : 51.2037353515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5946788191795349, "latitude" : 51.203346252441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.59441077709198, "latitude" : 51.203285217285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5933895707130432, "latitude" : 51.20307159423828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5928874015808105, "latitude" : 51.20296859741211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5925205945968628, "latitude" : 51.20288848876953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5920621752738953, "latitude" : 51.2025260925293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.591641902923584, "latitude" : 51.201988220214844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5915820002555847, "latitude" : 51.20178985595703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5916165709495544, "latitude" : 51.20159912109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5915852189064026, "latitude" : 51.201454162597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5915325284004211, "latitude" : 51.201351165771484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5914872288703918, "latitude" : 51.20128631591797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5914332866668701, "latitude" : 51.20122528076172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5913230776786804, "latitude" : 51.20112991333008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5910236239433289, "latitude" : 51.20095443725586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5908715128898621, "latitude" : 51.20087432861328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5906556844711304, "latitude" : 51.200767517089844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5901377201080322, "latitude" : 51.20048141479492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5892922878265381, "latitude" : 51.20027542114258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5887745022773743, "latitude" : 51.200218200683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5887290239334106, "latitude" : 51.2002067565918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5886794924736023, "latitude" : 51.200191497802734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5886160731315613, "latitude" : 51.20015335083008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5885670781135559, "latitude" : 51.20011901855469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5885435938835144, "latitude" : 51.20009231567383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5885087847709656, "latitude" : 51.200016021728516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5884882211685181, "latitude" : 51.19998550415039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5883949995040894, "latitude" : 51.199893951416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5883358120918274, "latitude" : 51.199867248535156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5882902145385742, "latitude" : 51.199859619140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5882244110107422, "latitude" : 51.199859619140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5881670117378235, "latitude" : 51.19986343383789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5880934000015259, "latitude" : 51.199886322021484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5879335999488831, "latitude" : 51.199913024902344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5877665281295776, "latitude" : 51.19990158081055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5873711705207825, "latitude" : 51.19990921020508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.587233304977417, "latitude" : 51.19992446899414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5871617197990417, "latitude" : 51.199928283691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5870859026908875, "latitude" : 51.19992446899414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5870060920715332, "latitude" : 51.199913024902344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5868812203407288, "latitude" : 51.19987869262695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5865889191627502, "latitude" : 51.199703216552734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5862898826599121, "latitude" : 51.199554443359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5857285261154175, "latitude" : 51.19928741455078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5854185223579407, "latitude" : 51.19917297363281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5853592753410339, "latitude" : 51.19914245605469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5852146744728088, "latitude" : 51.19905090332031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5850235819816589, "latitude" : 51.198890686035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5848944783210754, "latitude" : 51.19871139526367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5848882794380188, "latitude" : 51.19867706298828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.584886372089386, "latitude" : 51.198604583740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.584896981716156, "latitude" : 51.19853591918945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5849165916442871, "latitude" : 51.19850540161133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.584947407245636, "latitude" : 51.19847869873047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5849807858467102, "latitude" : 51.198463439941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5851612091064453, "latitude" : 51.19841384887695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.585361897945404, "latitude" : 51.19831085205078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5855342149734497, "latitude" : 51.19820022583008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5856223106384277, "latitude" : 51.19812774658203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5858576893806458, "latitude" : 51.19791793823242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5860576033592224, "latitude" : 51.19784164428711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5866464972496033, "latitude" : 51.19777297973633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5869014263153076, "latitude" : 51.197723388671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5870283842086792, "latitude" : 51.19768524169922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.587155818939209, "latitude" : 51.19763946533203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5873866081237793, "latitude" : 51.197532653808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5877522826194763, "latitude" : 51.197418212890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5882501006126404, "latitude" : 51.19738006591797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5883688926696777, "latitude" : 51.19738006591797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5884448885917664, "latitude" : 51.1973762512207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5885210037231445, "latitude" : 51.197364807128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5886666178703308, "latitude" : 51.19733428955078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5890300869941711, "latitude" : 51.19719314575195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5881519913673401, "latitude" : 51.19721984863281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.587853193283081, "latitude" : 51.19720458984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.587556004524231, "latitude" : 51.1971435546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5873523950576782, "latitude" : 51.197059631347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5872880220413208, "latitude" : 51.196781158447266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.587417721748352, "latitude" : 51.19675064086914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5872650146484375, "latitude" : 51.196502685546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5871031284332275, "latitude" : 51.19627380371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5875266194343567, "latitude" : 51.19599914550781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5877624750137329, "latitude" : 51.195865631103516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5880460143089294, "latitude" : 51.19586181640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5881394147872925, "latitude" : 51.19585037231445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5882058143615723, "latitude" : 51.195831298828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5882654190063477, "latitude" : 51.19580078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5883166193962097, "latitude" : 51.19576644897461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5883417129516602, "latitude" : 51.19573974609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5883873105049133, "latitude" : 51.19569778442383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5884482264518738, "latitude" : 51.19562911987305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5887395143508911, "latitude" : 51.19550704956055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5888324975967407, "latitude" : 51.19560241699219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5888879895210266, "latitude" : 51.19570541381836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5889788866043091, "latitude" : 51.19586944580078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5890789031982422, "latitude" : 51.196014404296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5891098976135254, "latitude" : 51.196128845214844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5892072916030884, "latitude" : 51.19621658325195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5892283916473389, "latitude" : 51.19622802734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5893061757087708, "latitude" : 51.196258544921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5893988013267517, "latitude" : 51.19627380371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.589519202709198, "latitude" : 51.196266174316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5895739197731018, "latitude" : 51.19625473022461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5896260142326355, "latitude" : 51.19623947143555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5897088050842285, "latitude" : 51.196197509765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5897998213768005, "latitude" : 51.19612503051758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5902373194694519, "latitude" : 51.19590377807617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.590644896030426, "latitude" : 51.19572830200195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.591124415397644, "latitude" : 51.195491790771484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5916774868965149, "latitude" : 51.195186614990234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5920336842536926, "latitude" : 51.195003509521484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5928398966789246, "latitude" : 51.19428634643555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5931189060211182, "latitude" : 51.19400405883789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5933722853660583, "latitude" : 51.19371795654297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5934919714927673, "latitude" : 51.19355010986328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5935627222061157, "latitude" : 51.19343566894531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5936921834945679, "latitude" : 51.193180084228516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5937182903289795, "latitude" : 51.191741943359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5937176942825317, "latitude" : 51.191261291503906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5933789014816284, "latitude" : 51.191104888916016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5932223200798035, "latitude" : 51.1911735534668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5927373170852661, "latitude" : 51.1910285949707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5926411151885986, "latitude" : 51.19099426269531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5924628973007202, "latitude" : 51.190921783447266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5923358798027039, "latitude" : 51.19086456298828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5922359228134155, "latitude" : 51.19081115722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5920829176902771, "latitude" : 51.190711975097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5918859243392944, "latitude" : 51.190555572509766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5914791226387024, "latitude" : 51.19057083129883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5911329984664917, "latitude" : 51.1905632019043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5909258127212524, "latitude" : 51.19045639038086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5907406806945801, "latitude" : 51.190521240234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5904514193534851, "latitude" : 51.19043731689453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5900706052780151, "latitude" : 51.190345764160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5899667143821716, "latitude" : 51.19032669067383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5896145105361938, "latitude" : 51.190284729003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.588469386100769, "latitude" : 51.19020080566406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5883440971374512, "latitude" : 51.190181732177734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5880234837532043, "latitude" : 51.190086364746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5878487825393677, "latitude" : 51.19004440307617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5876960158348083, "latitude" : 51.18998718261719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5867969989776611, "latitude" : 51.18952941894531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5864869952201843, "latitude" : 51.189701080322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5862542986869812, "latitude" : 51.18986892700195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.586614191532135, "latitude" : 51.19012451171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5869520902633667, "latitude" : 51.19035339355469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5872651934623718, "latitude" : 51.19060134887695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5872787833213806, "latitude" : 51.19062042236328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5872843861579895, "latitude" : 51.190673828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5872632265090942, "latitude" : 51.190711975097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5872179269790649, "latitude" : 51.19074249267578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5871312022209167, "latitude" : 51.19076919555664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5870937705039978, "latitude" : 51.190773010253906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5868811011314392, "latitude" : 51.190757751464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5865752100944519, "latitude" : 51.19070053100586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5861445069313049, "latitude" : 51.19060516357422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5857083797454834, "latitude" : 51.19050216674805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5854120254516602, "latitude" : 51.19045639038086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5849348902702332, "latitude" : 51.190433502197266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5847383737564087, "latitude" : 51.190818786621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5845968723297119, "latitude" : 51.19081497192383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5842012763023376, "latitude" : 51.19078826904297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5838758945465088, "latitude" : 51.1908073425293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5837514996528625, "latitude" : 51.190799713134766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5836517810821533, "latitude" : 51.1907844543457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5835707783699036, "latitude" : 51.190765380859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5834476947784424, "latitude" : 51.19072341918945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.583328127861023, "latitude" : 51.19065475463867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5832344889640808, "latitude" : 51.190582275390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5831847190856934, "latitude" : 51.19052505493164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5831164121627808, "latitude" : 51.1904182434082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5829923748970032, "latitude" : 51.19026565551758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5827947854995728, "latitude" : 51.18998718261719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5827475190162659, "latitude" : 51.18989562988281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5827081799507141, "latitude" : 51.18973159790039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5823937058448792, "latitude" : 51.189720153808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5821201801300049, "latitude" : 51.189727783203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5817884802818298, "latitude" : 51.18976593017578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5817450284957886, "latitude" : 51.18975830078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5817133784294128, "latitude" : 51.18973922729492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5817121267318726, "latitude" : 51.18968963623047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5817286968231201, "latitude" : 51.189613342285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5818300247192383, "latitude" : 51.18943786621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5820274949073792, "latitude" : 51.18915939331055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5820415019989014, "latitude" : 51.189117431640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5820488929748535, "latitude" : 51.189064025878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5820420980453491, "latitude" : 51.18900680541992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5820263028144836, "latitude" : 51.188961029052734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5820016860961914, "latitude" : 51.18892288208008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5819306969642639, "latitude" : 51.18885803222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5818914175033569, "latitude" : 51.18883514404297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5816031098365784, "latitude" : 51.188716888427734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5813453197479248, "latitude" : 51.18867874145508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5809192061424255, "latitude" : 51.18866729736328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5795475840568542, "latitude" : 51.18855285644531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5791475176811218, "latitude" : 51.18848419189453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5788360834121704, "latitude" : 51.188419342041016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5776519775390625, "latitude" : 51.18816375732422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5775755047798157, "latitude" : 51.18813705444336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5775073170661926, "latitude" : 51.18812561035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.577426016330719, "latitude" : 51.18811798095703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5773587226867676, "latitude" : 51.188114166259766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5772523880004883, "latitude" : 51.18812942504883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5771976113319397, "latitude" : 51.188140869140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5771179795265198, "latitude" : 51.18817138671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5770323872566223, "latitude" : 51.188209533691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5769709944725037, "latitude" : 51.18825149536133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.576667308807373, "latitude" : 51.18854522705078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5763859748840332, "latitude" : 51.188846588134766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5762615203857422, "latitude" : 51.18903732299805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5762196183204651, "latitude" : 51.189231872558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5762215852737427, "latitude" : 51.18939971923828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5762075781822205, "latitude" : 51.189483642578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.576148271560669, "latitude" : 51.189735412597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5764018893241882, "latitude" : 51.18972396850586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5769879221916199, "latitude" : 51.18975067138672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5773152709007263, "latitude" : 51.18975830078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5776429176330566, "latitude" : 51.189762115478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5781896114349365, "latitude" : 51.189762115478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5782510042190552, "latitude" : 51.189762115478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5783050060272217, "latitude" : 51.18977737426758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5783429741859436, "latitude" : 51.189796447753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5783734917640686, "latitude" : 51.1898307800293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5783964991569519, "latitude" : 51.18987274169922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5784059166908264, "latitude" : 51.189937591552734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5783447027206421, "latitude" : 51.19020462036133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5782760977745056, "latitude" : 51.190574645996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5781905055046082, "latitude" : 51.19084930419922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5778586268424988, "latitude" : 51.19149398803711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5777158141136169, "latitude" : 51.19194793701172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.577699601650238, "latitude" : 51.19205856323242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5776695013046265, "latitude" : 51.1921501159668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5776355862617493, "latitude" : 51.192230224609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5776100754737854, "latitude" : 51.19226837158203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5775731205940247, "latitude" : 51.19230651855469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5774968862533569, "latitude" : 51.19236373901367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5774767994880676, "latitude" : 51.192413330078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5774595141410828, "latitude" : 51.192466735839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5775249004364014, "latitude" : 51.192665100097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5772129893302917, "latitude" : 51.19270706176758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5747730731964111, "latitude" : 51.19289016723633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5743957161903381, "latitude" : 51.192970275878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5744066834449768, "latitude" : 51.19344711303711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5743697285652161, "latitude" : 51.1938591003418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5744354724884033, "latitude" : 51.19552993774414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5743852257728577, "latitude" : 51.1958122253418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.574367105960846, "latitude" : 51.19602966308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5743647813796997, "latitude" : 51.196102142333984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5743963122367859, "latitude" : 51.19633483886719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5744937062263489, "latitude" : 51.19642639160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5749236941337585, "latitude" : 51.19672775268555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5749229788780212, "latitude" : 51.19684600830078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5747613906860352, "latitude" : 51.19716262817383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5744611024856567, "latitude" : 51.1976203918457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5741273164749146, "latitude" : 51.198097229003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5737897753715515, "latitude" : 51.19831848144531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5735931992530823, "latitude" : 51.19842529296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5727906227111816, "latitude" : 51.19860076904297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5724697113037109, "latitude" : 51.19870376586914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5712417960166931, "latitude" : 51.1992073059082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5707811713218689, "latitude" : 51.19938659667969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5705127120018005, "latitude" : 51.199546813964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5703957080841064, "latitude" : 51.19963073730469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.570342481136322, "latitude" : 51.199684143066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5703020095825195, "latitude" : 51.199745178222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.570275604724884, "latitude" : 51.19981002807617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5702607035636902, "latitude" : 51.19992446899414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5702376961708069, "latitude" : 51.19997024536133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5701994895935059, "latitude" : 51.20000457763672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5701093077659607, "latitude" : 51.200050354003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5701078176498413, "latitude" : 51.20005416870117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5698645710945129, "latitude" : 51.20018768310547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5695973038673401, "latitude" : 51.200408935546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.569522500038147, "latitude" : 51.200462341308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5687980055809021, "latitude" : 51.20037841796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5684239268302917, "latitude" : 51.20035171508789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5675643086433411, "latitude" : 51.20023727416992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5671306848526001, "latitude" : 51.20018768310547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.566306471824646, "latitude" : 51.200042724609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5658619999885559, "latitude" : 51.199974060058594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5651459097862244, "latitude" : 51.200218200683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5642666816711426, "latitude" : 51.20055389404297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5640823841094971, "latitude" : 51.20063400268555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5637590885162354, "latitude" : 51.20081329345703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.563515305519104, "latitude" : 51.20096206665039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5631510019302368, "latitude" : 51.20121765136719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5630831122398376, "latitude" : 51.20128631591797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.56304532289505, "latitude" : 51.2013053894043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.562823474407196, "latitude" : 51.201393127441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.562569797039032, "latitude" : 51.201541900634766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5623679757118225, "latitude" : 51.20167922973633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5621234178543091, "latitude" : 51.2015380859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5620148777961731, "latitude" : 51.201480865478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5619105100631714, "latitude" : 51.20143127441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5617337226867676, "latitude" : 51.20136642456055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5617039799690247, "latitude" : 51.201263427734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5616822242736816, "latitude" : 51.20122528076172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5616503953933716, "latitude" : 51.20119094848633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5616154074668884, "latitude" : 51.20116424560547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.561360776424408, "latitude" : 51.20102310180664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5609371066093445, "latitude" : 51.20074462890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5608115792274475, "latitude" : 51.20068359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5607817769050598, "latitude" : 51.20067596435547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5607131123542786, "latitude" : 51.20067596435547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5604631900787354, "latitude" : 51.20073699951172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5602933764457703, "latitude" : 51.20077896118164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5602120161056519, "latitude" : 51.2008171081543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5601586103439331, "latitude" : 51.20083236694336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5601140856742859, "latitude" : 51.200836181640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5600327253341675, "latitude" : 51.200828552246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5599902272224426, "latitude" : 51.2008171081543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5599228143692017, "latitude" : 51.200775146484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5595180988311768, "latitude" : 51.200347900390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5593119859695435, "latitude" : 51.20021057128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5591347217559814, "latitude" : 51.20011520385742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5590935945510864, "latitude" : 51.20009994506836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.559040904045105, "latitude" : 51.20009231567383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5589864253997803, "latitude" : 51.200096130371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5586794018745422, "latitude" : 51.20011520385742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5585488080978394, "latitude" : 51.200130462646484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5583127737045288, "latitude" : 51.20016860961914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5582098960876465, "latitude" : 51.200164794921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5581516027450562, "latitude" : 51.20015335083008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5580514073371887, "latitude" : 51.20010757446289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5579743981361389, "latitude" : 51.200050354003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5578458905220032, "latitude" : 51.19990158081055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5578188896179199, "latitude" : 51.199851989746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5577813982963562, "latitude" : 51.19981384277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5577352046966553, "latitude" : 51.19977951049805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.557644784450531, "latitude" : 51.199745178222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5575723052024841, "latitude" : 51.199729919433594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5574213862419128, "latitude" : 51.19965362548828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5572454929351807, "latitude" : 51.19960403442383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.557036817073822, "latitude" : 51.199642181396484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5569093823432922, "latitude" : 51.199642181396484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5567752718925476, "latitude" : 51.19962692260742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5566943287849426, "latitude" : 51.199607849121094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5566192269325256, "latitude" : 51.1995849609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5565894842147827, "latitude" : 51.1995735168457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5565279126167297, "latitude" : 51.19953155517578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5564827919006348, "latitude" : 51.19950485229492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5564234256744385, "latitude" : 51.199485778808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5563508868217468, "latitude" : 51.199466705322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5559024810791016, "latitude" : 51.199432373046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5558456182479858, "latitude" : 51.19942092895508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5557875037193298, "latitude" : 51.19940185546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5557212829589844, "latitude" : 51.199371337890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.555653989315033, "latitude" : 51.19932556152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5555800795555115, "latitude" : 51.19926071166992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5552045702934265, "latitude" : 51.19950866699219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5549532175064087, "latitude" : 51.1997184753418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5548716187477112, "latitude" : 51.19981384277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5547549724578857, "latitude" : 51.19992446899414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5547206997871399, "latitude" : 51.19996643066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5546777844429016, "latitude" : 51.20005798339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.554650604724884, "latitude" : 51.20014953613281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5546219944953918, "latitude" : 51.2001953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5545744895935059, "latitude" : 51.20024871826172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5545023083686829, "latitude" : 51.200313568115234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5543764233589172, "latitude" : 51.20040512084961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5534611940383911, "latitude" : 51.200836181640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5532019138336182, "latitude" : 51.200706481933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5528702735900879, "latitude" : 51.200462341308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5525175929069519, "latitude" : 51.200889587402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5522953271865845, "latitude" : 51.201133728027344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5520604848861694, "latitude" : 51.20140838623047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5519570112228394, "latitude" : 51.20155715942383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.551882803440094, "latitude" : 51.201690673828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5518463850021362, "latitude" : 51.20225524902344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.551847517490387, "latitude" : 51.2024040222168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5516064763069153, "latitude" : 51.20296859741211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5514932870864868, "latitude" : 51.20343017578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5514423847198486, "latitude" : 51.203773498535156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5513806939125061, "latitude" : 51.20377731323242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5510181188583374, "latitude" : 51.2037467956543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5508384108543396, "latitude" : 51.20418167114258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.550728976726532, "latitude" : 51.204612731933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5507038831710815, "latitude" : 51.20477294921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5507360100746155, "latitude" : 51.2048454284668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5507634282112122, "latitude" : 51.2050666809082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5507408976554871, "latitude" : 51.20537185668945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5506705045700073, "latitude" : 51.20551681518555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5504963994026184, "latitude" : 51.20573043823242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5502967834472656, "latitude" : 51.20606994628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5503160953521729, "latitude" : 51.206180572509766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5501024723052979, "latitude" : 51.20646286010742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5499436855316162, "latitude" : 51.20673751831055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5495389103889465, "latitude" : 51.207183837890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5492451786994934, "latitude" : 51.20741653442383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5492036938667297, "latitude" : 51.207462310791016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5491688251495361, "latitude" : 51.207523345947266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5491191148757935, "latitude" : 51.20764923095703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5490418076515198, "latitude" : 51.20796585083008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5489948987960815, "latitude" : 51.208091735839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5488840937614441, "latitude" : 51.20829391479492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5488194823265076, "latitude" : 51.20838928222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5487151145935059, "latitude" : 51.20852279663086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5486512184143066, "latitude" : 51.208595275878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5480123162269592, "latitude" : 51.20924758911133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5478619933128357, "latitude" : 51.20938491821289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5476216077804565, "latitude" : 51.2096061706543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.547199010848999, "latitude" : 51.20961380004883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5468975901603699, "latitude" : 51.20964050292969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5465232729911804, "latitude" : 51.20975112915039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5464448928833008, "latitude" : 51.20978546142578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5462082028388977, "latitude" : 51.20984649658203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5459697246551514, "latitude" : 51.20991897583008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5458726286888123, "latitude" : 51.209957122802734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5457783937454224, "latitude" : 51.209991455078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5455436110496521, "latitude" : 51.21012878417969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5454797148704529, "latitude" : 51.21015548706055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.545400083065033, "latitude" : 51.21018600463867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5452904105186462, "latitude" : 51.21021270751953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5448703765869141, "latitude" : 51.21027755737305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5445113182067871, "latitude" : 51.21031188964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5444310903549194, "latitude" : 51.2103157043457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5443822145462036, "latitude" : 51.210323333740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5442953109741211, "latitude" : 51.21035385131836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5442835092544556, "latitude" : 51.210365295410156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5441316962242126, "latitude" : 51.2106819152832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5440922975540161, "latitude" : 51.210933685302734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5440968871116638, "latitude" : 51.211151123046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5441218018531799, "latitude" : 51.21122360229492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5441259741783142, "latitude" : 51.211273193359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5441218018531799, "latitude" : 51.2113151550293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.54410320520401, "latitude" : 51.211360931396484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5440641045570374, "latitude" : 51.211421966552734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5440359115600586, "latitude" : 51.211448669433594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5439261794090271, "latitude" : 51.211524963378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5439178943634033, "latitude" : 51.21160888671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5436580181121826, "latitude" : 51.21167755126953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5432255864143372, "latitude" : 51.211814880371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5428746938705444, "latitude" : 51.211952209472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5426592230796814, "latitude" : 51.2120246887207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5423299074172974, "latitude" : 51.21207046508789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5413932204246521, "latitude" : 51.2121696472168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5410386919975281, "latitude" : 51.212196350097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5405412912368774, "latitude" : 51.212215423583984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5403512716293335, "latitude" : 51.212249755859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5401735901832581, "latitude" : 51.21229934692383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.539960503578186, "latitude" : 51.212337493896484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5391615033149719, "latitude" : 51.21247482299805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5381155014038086, "latitude" : 51.21263885498047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5380775928497314, "latitude" : 51.21261215209961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5380122065544128, "latitude" : 51.212554931640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5379741787910461, "latitude" : 51.21253204345703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5379202961921692, "latitude" : 51.212520599365234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5378674864768982, "latitude" : 51.2125129699707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5370736122131348, "latitude" : 51.212581634521484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5365012288093567, "latitude" : 51.212703704833984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5357975959777832, "latitude" : 51.21295166015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5352721810340881, "latitude" : 51.213130950927734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5350760817527771, "latitude" : 51.213172912597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5347384810447693, "latitude" : 51.21311950683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5339537858963013, "latitude" : 51.2131233215332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5336812734603882, "latitude" : 51.213138580322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5333765745162964, "latitude" : 51.21317672729492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5329267978668213, "latitude" : 51.21331787109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5324671864509583, "latitude" : 51.21345138549805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5322086215019226, "latitude" : 51.21329879760742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5321335792541504, "latitude" : 51.21327209472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5320979952812195, "latitude" : 51.2132682800293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5319390296936035, "latitude" : 51.2132682800293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5318642854690552, "latitude" : 51.21327590942383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5315964818000793, "latitude" : 51.21332550048828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5313594937324524, "latitude" : 51.213348388671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5310806035995483, "latitude" : 51.213382720947266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.530938982963562, "latitude" : 51.21337890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5306875705718994, "latitude" : 51.21335983276367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.529902994632721, "latitude" : 51.21250534057617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5296111106872559, "latitude" : 51.212276458740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5293000936508179, "latitude" : 51.211971282958984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5292409062385559, "latitude" : 51.21185302734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5293632745742798, "latitude" : 51.211788177490234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5292888879776001, "latitude" : 51.211692810058594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5291368961334229, "latitude" : 51.21165466308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5289245247840881, "latitude" : 51.21162796020508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5286409258842468, "latitude" : 51.211631774902344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5283094048500061, "latitude" : 51.21165466308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5281999111175537, "latitude" : 51.211631774902344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5277937054634094, "latitude" : 51.2114372253418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5277336835861206, "latitude" : 51.21139144897461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.527676522731781, "latitude" : 51.211341857910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5275198221206665, "latitude" : 51.211185455322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5274378061294556, "latitude" : 51.211063385009766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5274072885513306, "latitude" : 51.21098327636719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5273926854133606, "latitude" : 51.21090316772461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5273922085762024, "latitude" : 51.21083068847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5274094939231873, "latitude" : 51.21073532104492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.527421772480011, "latitude" : 51.21048355102539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5273874998092651, "latitude" : 51.210350036621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5273488759994507, "latitude" : 51.21021270751953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5270963907241821, "latitude" : 51.209510803222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5268576145172119, "latitude" : 51.20896530151367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5265172123908997, "latitude" : 51.20899963378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5263466238975525, "latitude" : 51.209007263183594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5262358784675598, "latitude" : 51.209022521972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.526129424571991, "latitude" : 51.20903778076172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5260283946990967, "latitude" : 51.20906448364258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5258013010025024, "latitude" : 51.209136962890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.52552729845047, "latitude" : 51.209197998046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5251668095588684, "latitude" : 51.20932388305664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5246788263320923, "latitude" : 51.20945358276367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.524651288986206, "latitude" : 51.20914840698242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5242924094200134, "latitude" : 51.20841979980469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5226215720176697, "latitude" : 51.208290100097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5218011736869812, "latitude" : 51.20820236206055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5213851928710938, "latitude" : 51.20818328857422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5211954116821289, "latitude" : 51.20816421508789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5198457837104797, "latitude" : 51.2080192565918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5197013020515442, "latitude" : 51.20796585083008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5190398097038269, "latitude" : 51.207706451416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5183688998222351, "latitude" : 51.20742416381836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5180302262306213, "latitude" : 51.207271575927734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5173240900039673, "latitude" : 51.20697021484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5169152021408081, "latitude" : 51.206817626953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5168246030807495, "latitude" : 51.206787109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5167407989501953, "latitude" : 51.20676803588867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5166823267936707, "latitude" : 51.20676040649414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5160936117172241, "latitude" : 51.20672607421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.515464186668396, "latitude" : 51.20671463012695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5152642130851746, "latitude" : 51.20669937133789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5150628089904785, "latitude" : 51.20668411254883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5137284994125366, "latitude" : 51.2065544128418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5132799744606018, "latitude" : 51.20652389526367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5128248929977417, "latitude" : 51.20656204223633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5124111175537109, "latitude" : 51.20661163330078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.511720597743988, "latitude" : 51.20662307739258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5115209221839905, "latitude" : 51.20655822753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5109304189682007, "latitude" : 51.20635986328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5098140835762024, "latitude" : 51.20595169067383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.508988082408905, "latitude" : 51.205684661865234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5085906982421875, "latitude" : 51.205535888671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5080994963645935, "latitude" : 51.20545196533203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5075049996376038, "latitude" : 51.2053337097168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5072075724601746, "latitude" : 51.20527648925781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5063447952270508, "latitude" : 51.20513153076172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5058444738388062, "latitude" : 51.20506286621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.505659818649292, "latitude" : 51.205020904541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5057739019393921, "latitude" : 51.20446014404297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5059866905212402, "latitude" : 51.20349884033203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5060396194458008, "latitude" : 51.20319366455078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5061184167861938, "latitude" : 51.202884674072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5061687231063843, "latitude" : 51.20261001586914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5062831044197083, "latitude" : 51.202171325683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5065253973007202, "latitude" : 51.20096206665039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5063822269439697, "latitude" : 51.20087814331055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5060908198356628, "latitude" : 51.20072555541992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5059499144554138, "latitude" : 51.20065689086914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5057619214057922, "latitude" : 51.20058059692383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5054948925971985, "latitude" : 51.20051956176758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5049741864204407, "latitude" : 51.20046615600586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5043579936027527, "latitude" : 51.200355529785156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5039939284324646, "latitude" : 51.20024108886719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5038145184516907, "latitude" : 51.200164794921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5036367774009705, "latitude" : 51.20008087158203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5032883882522583, "latitude" : 51.19983673095703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5030419230461121, "latitude" : 51.199623107910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.502875804901123, "latitude" : 51.1994514465332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5028434991836548, "latitude" : 51.19938659667969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5028342008590698, "latitude" : 51.19932174682617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5028378963470459, "latitude" : 51.19929504394531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5028660297393799, "latitude" : 51.199222564697266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5029351711273193, "latitude" : 51.19907760620117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5030195116996765, "latitude" : 51.19894790649414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5034819841384888, "latitude" : 51.19867706298828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5039420127868652, "latitude" : 51.198482513427734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5040876865386963, "latitude" : 51.198402404785156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5041646957397461, "latitude" : 51.198368072509766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5043066740036011, "latitude" : 51.19831466674805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5044310092926025, "latitude" : 51.19827651977539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5045492053031921, "latitude" : 51.19824981689453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.504723310470581, "latitude" : 51.19822311401367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5051541924476624, "latitude" : 51.19808578491211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5052704215049744, "latitude" : 51.19807815551758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5054057836532593, "latitude" : 51.19805145263672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5055245757102966, "latitude" : 51.19800567626953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5056254863739014, "latitude" : 51.197940826416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5057986974716187, "latitude" : 51.197811126708984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5060890913009644, "latitude" : 51.197418212890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5061454772949219, "latitude" : 51.19735336303711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5064793825149536, "latitude" : 51.19698715209961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5067548155784607, "latitude" : 51.196746826171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5069382190704346, "latitude" : 51.196563720703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5070176720619202, "latitude" : 51.196449279785156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5071786046028137, "latitude" : 51.19625473022461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5070198178291321, "latitude" : 51.196075439453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5070012211799622, "latitude" : 51.19594192504883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5070210099220276, "latitude" : 51.19577407836914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5070143938064575, "latitude" : 51.1956672668457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.507004976272583, "latitude" : 51.195560455322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5069707036018372, "latitude" : 51.19542694091797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.506851077079773, "latitude" : 51.19536209106445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5068035125732422, "latitude" : 51.19528579711914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5066807866096497, "latitude" : 51.19505310058594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5065563917160034, "latitude" : 51.195045471191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5064566731452942, "latitude" : 51.19485855102539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5063835978507996, "latitude" : 51.19468307495117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5061694979667664, "latitude" : 51.19444274902344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5060405135154724, "latitude" : 51.194313049316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5059232711791992, "latitude" : 51.194175720214844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5058643221855164, "latitude" : 51.19409942626953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5054923892021179, "latitude" : 51.193565368652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5053099989891052, "latitude" : 51.19322967529297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5049847960472107, "latitude" : 51.19257354736328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5049229264259338, "latitude" : 51.19240951538086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5049095153808594, "latitude" : 51.19233703613281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5048984885215759, "latitude" : 51.19219207763672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5049054026603699, "latitude" : 51.19206619262695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5049619078636169, "latitude" : 51.19204330444336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5049890279769897, "latitude" : 51.191871643066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5049986243247986, "latitude" : 51.1916618347168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5049822926521301, "latitude" : 51.19154739379883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5049058794975281, "latitude" : 51.19147491455078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.50480717420578, "latitude" : 51.191429138183594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5047386884689331, "latitude" : 51.19137954711914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5046635270118713, "latitude" : 51.19118118286133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5046461224555969, "latitude" : 51.191104888916016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5046327710151672, "latitude" : 51.19102478027344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5046312808990479, "latitude" : 51.19084930419922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5045399069786072, "latitude" : 51.19062423706055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5044618844985962, "latitude" : 51.19038391113281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5045006275177002, "latitude" : 51.19029235839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5045763850212097, "latitude" : 51.19024658203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5045728087425232, "latitude" : 51.19004821777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5046048760414124, "latitude" : 51.18976593017578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5045725703239441, "latitude" : 51.189659118652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5046166777610779, "latitude" : 51.189579010009766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5047382116317749, "latitude" : 51.189449310302734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5047770142555237, "latitude" : 51.18939971923828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.504758894443512, "latitude" : 51.1893424987793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5047147274017334, "latitude" : 51.189334869384766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5045238733291626, "latitude" : 51.188907623291016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5044844746589661, "latitude" : 51.18875503540039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5045592784881592, "latitude" : 51.188697814941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5045570731163025, "latitude" : 51.1885871887207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5045521259307861, "latitude" : 51.1884765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.50450599193573, "latitude" : 51.1883544921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5044994950294495, "latitude" : 51.18829345703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5045039057731628, "latitude" : 51.1879768371582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5044884085655212, "latitude" : 51.18783950805664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5044344067573547, "latitude" : 51.18778610229492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5044432878494263, "latitude" : 51.18764114379883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5045170783996582, "latitude" : 51.18730545043945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5047733783721924, "latitude" : 51.18646240234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5051597952842712, "latitude" : 51.18513488769531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.505401074886322, "latitude" : 51.18413162231445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.505433201789856, "latitude" : 51.18397903442383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5053855776786804, "latitude" : 51.18368148803711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5053650736808777, "latitude" : 51.1836051940918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5046032071113586, "latitude" : 51.1835823059082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5042240023612976, "latitude" : 51.18358612060547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5036113262176514, "latitude" : 51.18359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5029277801513672, "latitude" : 51.183624267578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5024746060371399, "latitude" : 51.18361282348633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5020949840545654, "latitude" : 51.1835823059082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5016999840736389, "latitude" : 51.183631896972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5011386275291443, "latitude" : 51.18355941772461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5010501742362976, "latitude" : 51.18354797363281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5008004903793335, "latitude" : 51.183570861816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5001670122146606, "latitude" : 51.183692932128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4999980926513672, "latitude" : 51.183738708496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4998480975627899, "latitude" : 51.18373107910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4995045065879822, "latitude" : 51.18373489379883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49934080243110657, "latitude" : 51.183753967285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4990682005882263, "latitude" : 51.18382263183594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4989270865917206, "latitude" : 51.1838493347168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49875229597091675, "latitude" : 51.18385696411133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49857041239738464, "latitude" : 51.183860778808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4982999861240387, "latitude" : 51.18385696411133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4980570077896118, "latitude" : 51.18385314941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4979257881641388, "latitude" : 51.183837890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49779629707336426, "latitude" : 51.18381881713867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49769970774650574, "latitude" : 51.18379592895508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4972432851791382, "latitude" : 51.18366241455078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49661290645599365, "latitude" : 51.18351364135742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4964483082294464, "latitude" : 51.183467864990234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4958206117153168, "latitude" : 51.1832389831543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4956710934638977, "latitude" : 51.1832160949707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49558401107788086, "latitude" : 51.18320846557617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49540209770202637, "latitude" : 51.1832160949707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4951111078262329, "latitude" : 51.183231353759766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4950023889541626, "latitude" : 51.18327331542969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4949919879436493, "latitude" : 51.18333053588867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49491390585899353, "latitude" : 51.184059143066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4948559105396271, "latitude" : 51.18425750732422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49473288655281067, "latitude" : 51.18447494506836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49406710267066956, "latitude" : 51.18439865112305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49387091398239136, "latitude" : 51.184364318847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49375438690185547, "latitude" : 51.1843376159668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4937190115451813, "latitude" : 51.184326171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49370530247688293, "latitude" : 51.184261322021484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49336040019989014, "latitude" : 51.18417739868164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49292999505996704, "latitude" : 51.18403625488281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49285098910331726, "latitude" : 51.18408966064453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4922538995742798, "latitude" : 51.18388366699219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49178460240364075, "latitude" : 51.18370819091797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49171799421310425, "latitude" : 51.18368911743164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49166861176490784, "latitude" : 51.18367004394531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4916251003742218, "latitude" : 51.18364334106445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49158918857574463, "latitude" : 51.18360137939453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49157989025115967, "latitude" : 51.18357849121094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49156999588012695, "latitude" : 51.183441162109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49161431193351746, "latitude" : 51.18296432495117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4916486144065857, "latitude" : 51.18278884887695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49164140224456787, "latitude" : 51.18257141113281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49172940850257874, "latitude" : 51.18254852294922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4918299913406372, "latitude" : 51.182186126708984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4911904036998749, "latitude" : 51.182010650634766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49086400866508484, "latitude" : 51.18193054199219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49076929688453674, "latitude" : 51.1818962097168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4904120862483978, "latitude" : 51.18174743652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4903714954853058, "latitude" : 51.18172073364258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49032890796661377, "latitude" : 51.181663513183594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4902612864971161, "latitude" : 51.18154525756836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4901838004589081, "latitude" : 51.18128967285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49017879366874695, "latitude" : 51.18109130859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.490213006734848, "latitude" : 51.180877685546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49019309878349304, "latitude" : 51.18043518066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49019449949264526, "latitude" : 51.18013000488281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49018868803977966, "latitude" : 51.1800422668457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49017688632011414, "latitude" : 51.18001174926758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49016210436820984, "latitude" : 51.17998504638672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48962271213531494, "latitude" : 51.179805755615234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4895116090774536, "latitude" : 51.17974853515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4894388020038605, "latitude" : 51.1796989440918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4893859028816223, "latitude" : 51.179656982421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4893527925014496, "latitude" : 51.17961883544922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48931509256362915, "latitude" : 51.17954635620117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4892592132091522, "latitude" : 51.17932891845703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48922210931777954, "latitude" : 51.1790657043457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4891256093978882, "latitude" : 51.1788215637207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48893260955810547, "latitude" : 51.178466796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4887793958187103, "latitude" : 51.17829513549805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48859378695487976, "latitude" : 51.17815017700195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48852309584617615, "latitude" : 51.17812728881836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4881179928779602, "latitude" : 51.17813491821289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48767921328544617, "latitude" : 51.178165435791016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48753538727760315, "latitude" : 51.178184509277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4873582124710083, "latitude" : 51.17822265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4871819019317627, "latitude" : 51.17827606201172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4870775043964386, "latitude" : 51.17831802368164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.486954003572464, "latitude" : 51.17837905883789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48674818873405457, "latitude" : 51.17845916748047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4858187139034271, "latitude" : 51.17875289916992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48522669076919556, "latitude" : 51.17896270751953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4851444959640503, "latitude" : 51.17898178100586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48507240414619446, "latitude" : 51.17899703979492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48489001393318176, "latitude" : 51.17901611328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48476850986480713, "latitude" : 51.17901611328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48464471101760864, "latitude" : 51.178993225097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4845907986164093, "latitude" : 51.178977966308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4844875931739807, "latitude" : 51.1789436340332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48429998755455017, "latitude" : 51.17890548706055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4840377867221832, "latitude" : 51.17887496948242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48372480273246765, "latitude" : 51.178863525390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4834147095680237, "latitude" : 51.178897857666016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4831030070781708, "latitude" : 51.178890228271484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4827306866645813, "latitude" : 51.178855895996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48201608657836914, "latitude" : 51.17874526977539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48158860206604004, "latitude" : 51.17860794067383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48122739791870117, "latitude" : 51.17845153808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48090660572052, "latitude" : 51.178287506103516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48059070110321045, "latitude" : 51.178062438964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.479918509721756, "latitude" : 51.17766571044922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4796825051307678, "latitude" : 51.17757797241211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4795866906642914, "latitude" : 51.17753219604492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4794968068599701, "latitude" : 51.17748260498047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.479412704706192, "latitude" : 51.177425384521484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47900480031967163, "latitude" : 51.177608489990234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47888439893722534, "latitude" : 51.17765808105469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4787774085998535, "latitude" : 51.17769241333008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.478677898645401, "latitude" : 51.17771530151367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47786059975624084, "latitude" : 51.1778564453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4774206876754761, "latitude" : 51.17792510986328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4773082137107849, "latitude" : 51.17795181274414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47723621129989624, "latitude" : 51.17796325683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4770841896533966, "latitude" : 51.177974700927734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4769454002380371, "latitude" : 51.177974700927734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47653791308403015, "latitude" : 51.17805480957031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4760673940181732, "latitude" : 51.17809295654297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47582051157951355, "latitude" : 51.17803192138672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47578880190849304, "latitude" : 51.17803955078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4757598042488098, "latitude" : 51.17805099487305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4757086932659149, "latitude" : 51.178165435791016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47568050026893616, "latitude" : 51.178104400634766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.475612998008728, "latitude" : 51.17813491821289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.475582093000412, "latitude" : 51.17814636230469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4750902056694031, "latitude" : 51.17856979370117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47443321347236633, "latitude" : 51.17865753173828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47384849190711975, "latitude" : 51.178741455078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4725742042064667, "latitude" : 51.178897857666016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47130250930786133, "latitude" : 51.1790657043457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4700199067592621, "latitude" : 51.17921829223633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.46844610571861267, "latitude" : 51.17943572998047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4676232933998108, "latitude" : 51.17952346801758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4672921895980835, "latitude" : 51.17932891845703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.466742604970932, "latitude" : 51.178775787353516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4666556119918823, "latitude" : 51.17863845825195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4666390120983124, "latitude" : 51.178531646728516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4666193127632141, "latitude" : 51.1784782409668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4665868878364563, "latitude" : 51.17842102050781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.46653610467910767, "latitude" : 51.1783561706543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.46620678901672363, "latitude" : 51.178062438964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4660463035106659, "latitude" : 51.17789840698242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4659523069858551, "latitude" : 51.17784118652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.46562179923057556, "latitude" : 51.177669525146484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4649331867694855, "latitude" : 51.17734146118164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.46465611457824707, "latitude" : 51.17719650268555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4645572006702423, "latitude" : 51.17715835571289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.464466392993927, "latitude" : 51.1771354675293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4643726050853729, "latitude" : 51.17711639404297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.46425721049308777, "latitude" : 51.17710494995117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.46389040350914, "latitude" : 51.177120208740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4633476138114929, "latitude" : 51.177093505859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.46307748556137085, "latitude" : 51.177085876464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4628131091594696, "latitude" : 51.17707824707031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4623279869556427, "latitude" : 51.17708206176758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.46116670966148376, "latitude" : 51.177154541015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.46082618832588196, "latitude" : 51.17719650268555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.46068379282951355, "latitude" : 51.177223205566406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.46043309569358826, "latitude" : 51.177276611328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.459978312253952, "latitude" : 51.1773567199707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4595893919467926, "latitude" : 51.177391052246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4594708979129791, "latitude" : 51.177425384521484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.459060400724411, "latitude" : 51.177940368652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4589413106441498, "latitude" : 51.17786407470703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4584837853908539, "latitude" : 51.17738342285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4578883945941925, "latitude" : 51.17670440673828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45775070786476135, "latitude" : 51.176544189453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45762360095977783, "latitude" : 51.17636489868164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45749229192733765, "latitude" : 51.176143646240234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4572432041168213, "latitude" : 51.17563247680664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4571453034877777, "latitude" : 51.17530822753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.457089900970459, "latitude" : 51.17495346069336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45706939697265625, "latitude" : 51.17496871948242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45688360929489136, "latitude" : 51.17522048950195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4568088948726654, "latitude" : 51.175315856933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4564296007156372, "latitude" : 51.17574691772461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45627760887145996, "latitude" : 51.175804138183594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45589470863342285, "latitude" : 51.17591857910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4557774066925049, "latitude" : 51.17595672607422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4556477963924408, "latitude" : 51.176029205322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4549140930175781, "latitude" : 51.176448822021484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4541096091270447, "latitude" : 51.1768913269043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45314520597457886, "latitude" : 51.177452087402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4511815011501312, "latitude" : 51.17854309082031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4503079056739807, "latitude" : 51.17899703979492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4495134949684143, "latitude" : 51.17943572998047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4474183917045593, "latitude" : 51.18064498901367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44750139117240906, "latitude" : 51.18114471435547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44762179255485535, "latitude" : 51.1818733215332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44729429483413696, "latitude" : 51.1819953918457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4469226896762848, "latitude" : 51.182151794433594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4465203881263733, "latitude" : 51.182289123535156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4460901916027069, "latitude" : 51.18244171142578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.445721298456192, "latitude" : 51.18256378173828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4455789029598236, "latitude" : 51.1826286315918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44543930888175964, "latitude" : 51.18269729614258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4446204900741577, "latitude" : 51.183258056640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44448739290237427, "latitude" : 51.18321990966797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44432568550109863, "latitude" : 51.183345794677734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.444227010011673, "latitude" : 51.18341064453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4437946081161499, "latitude" : 51.183650970458984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44331198930740356, "latitude" : 51.18318557739258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4430513083934784, "latitude" : 51.18330764770508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.442989706993103, "latitude" : 51.18333435058594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4429331123828888, "latitude" : 51.18336486816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44201400876045227, "latitude" : 51.182777404785156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44155779480934143, "latitude" : 51.18247604370117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44114959239959717, "latitude" : 51.182167053222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4411000907421112, "latitude" : 51.182132720947266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.440430611371994, "latitude" : 51.181705474853516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44023799896240234, "latitude" : 51.18156051635742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4398826062679291, "latitude" : 51.181365966796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43931660056114197, "latitude" : 51.180965423583984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43903079628944397, "latitude" : 51.18074417114258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43865320086479187, "latitude" : 51.18035888671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4385077953338623, "latitude" : 51.180259704589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43836501240730286, "latitude" : 51.1801643371582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4382266104221344, "latitude" : 51.180110931396484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4381884038448334, "latitude" : 51.18009948730469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4376646876335144, "latitude" : 51.179847717285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43750348687171936, "latitude" : 51.17970657348633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43738681077957153, "latitude" : 51.179561614990234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4371108114719391, "latitude" : 51.17959976196289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4371989965438843, "latitude" : 51.17987060546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4367169141769409, "latitude" : 51.17982482910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43644070625305176, "latitude" : 51.17978286743164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43614721298217773, "latitude" : 51.17970275878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43579769134521484, "latitude" : 51.179588317871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43563950061798096, "latitude" : 51.17961502075195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4355399012565613, "latitude" : 51.17964172363281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43546488881111145, "latitude" : 51.179656982421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43538159132003784, "latitude" : 51.179664611816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4352813959121704, "latitude" : 51.17967224121094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43519699573516846, "latitude" : 51.17966842651367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43511441349983215, "latitude" : 51.179656982421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4349977970123291, "latitude" : 51.17963409423828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4346120059490204, "latitude" : 51.17966079711914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4341473877429962, "latitude" : 51.17965316772461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4339779019355774, "latitude" : 51.179630279541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4331642985343933, "latitude" : 51.17927932739258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43290799856185913, "latitude" : 51.179115295410156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43277159333229065, "latitude" : 51.17896270751953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4326840937137604, "latitude" : 51.17888259887695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4325107932090759, "latitude" : 51.17876434326172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43207070231437683, "latitude" : 51.178321838378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4317716956138611, "latitude" : 51.1781120300293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43164530396461487, "latitude" : 51.178001403808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4315091073513031, "latitude" : 51.177799224853516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43131449818611145, "latitude" : 51.1773796081543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4313162863254547, "latitude" : 51.17707443237305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.431301087141037, "latitude" : 51.17667770385742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.431329607963562, "latitude" : 51.176551818847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4313006103038788, "latitude" : 51.17631149291992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4313197135925293, "latitude" : 51.176212310791016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4313201904296875, "latitude" : 51.1761589050293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4313119947910309, "latitude" : 51.17610168457031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.431276798248291, "latitude" : 51.176002502441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43123888969421387, "latitude" : 51.17593765258789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43113890290260315, "latitude" : 51.17580795288086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4308924078941345, "latitude" : 51.175567626953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.430367112159729, "latitude" : 51.17498779296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4302237927913666, "latitude" : 51.174781799316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42994990944862366, "latitude" : 51.17446517944336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42954251170158386, "latitude" : 51.174076080322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42917048931121826, "latitude" : 51.17428970336914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4289287030696869, "latitude" : 51.174461364746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4290322959423065, "latitude" : 51.17452621459961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42901960015296936, "latitude" : 51.17460250854492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.428897887468338, "latitude" : 51.174774169921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4287441074848175, "latitude" : 51.174922943115234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42859628796577454, "latitude" : 51.17502212524414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42855140566825867, "latitude" : 51.175079345703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4285106956958771, "latitude" : 51.175140380859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42840561270713806, "latitude" : 51.17536926269531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42832300066947937, "latitude" : 51.17561340332031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42821478843688965, "latitude" : 51.17576217651367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42816129326820374, "latitude" : 51.17582321166992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42813050746917725, "latitude" : 51.17584228515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42809420824050903, "latitude" : 51.17586135864258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4280048906803131, "latitude" : 51.175880432128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42791780829429626, "latitude" : 51.17587661743164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42785099148750305, "latitude" : 51.17586135864258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4277980923652649, "latitude" : 51.17586135864258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4277966022491455, "latitude" : 51.17586135864258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42769089341163635, "latitude" : 51.17581558227539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4276443123817444, "latitude" : 51.17579650878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42756548523902893, "latitude" : 51.175758361816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42750391364097595, "latitude" : 51.175716400146484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4274541139602661, "latitude" : 51.1756706237793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4274198114871979, "latitude" : 51.17562484741211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4273931086063385, "latitude" : 51.175567626953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4270918071269989, "latitude" : 51.17521667480469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4270173907279968, "latitude" : 51.175132751464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42694228887557983, "latitude" : 51.17506790161133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4268667995929718, "latitude" : 51.175018310546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42675870656967163, "latitude" : 51.174957275390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4266431927680969, "latitude" : 51.174903869628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4262933135032654, "latitude" : 51.17476272583008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42620739340782166, "latitude" : 51.174720764160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42599859833717346, "latitude" : 51.17455291748047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4259343147277832, "latitude" : 51.17450714111328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42569389939308167, "latitude" : 51.17459487915039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42549389600753784, "latitude" : 51.174713134765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42528998851776123, "latitude" : 51.17464828491211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42485511302948, "latitude" : 51.1744384765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42439231276512146, "latitude" : 51.17416763305664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4242936968803406, "latitude" : 51.17412185668945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4241892099380493, "latitude" : 51.1740837097168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42406031489372253, "latitude" : 51.17404556274414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4236971139907837, "latitude" : 51.17391586303711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4233121871948242, "latitude" : 51.173789978027344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4231092035770416, "latitude" : 51.173744201660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4226962924003601, "latitude" : 51.17360305786133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42250439524650574, "latitude" : 51.17356872558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4223038852214813, "latitude" : 51.17353439331055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42160409688949585, "latitude" : 51.17345428466797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4213336110115051, "latitude" : 51.17341613769531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4209901988506317, "latitude" : 51.1734619140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4206415116786957, "latitude" : 51.173492431640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4199312925338745, "latitude" : 51.17351150512695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4195939004421234, "latitude" : 51.17354965209961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41938939690589905, "latitude" : 51.173545837402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4192582070827484, "latitude" : 51.17353439331055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4191584885120392, "latitude" : 51.17352294921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4189695119857788, "latitude" : 51.173484802246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41883620619773865, "latitude" : 51.1734504699707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4187264144420624, "latitude" : 51.173397064208984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4187138080596924, "latitude" : 51.17338943481445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41859689354896545, "latitude" : 51.17329788208008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41858920454978943, "latitude" : 51.17318344116211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4186038076877594, "latitude" : 51.17296600341797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41853970289230347, "latitude" : 51.17266845703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41852709650993347, "latitude" : 51.172576904296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4185144007205963, "latitude" : 51.172359466552734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4184662103652954, "latitude" : 51.17222213745117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41829821467399597, "latitude" : 51.171993255615234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4180251955986023, "latitude" : 51.17164993286133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4179011881351471, "latitude" : 51.171634674072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4176659882068634, "latitude" : 51.17127990722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41761741042137146, "latitude" : 51.17119216918945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41755568981170654, "latitude" : 51.170989990234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41748639941215515, "latitude" : 51.170841217041016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41732001304626465, "latitude" : 51.17060470581055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41715508699417114, "latitude" : 51.170406341552734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4169014096260071, "latitude" : 51.1700439453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4167608916759491, "latitude" : 51.16980743408203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.416626900434494, "latitude" : 51.16954040527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41661539673805237, "latitude" : 51.16941833496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41662681102752686, "latitude" : 51.169376373291016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4162892997264862, "latitude" : 51.16883087158203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4162377119064331, "latitude" : 51.16870880126953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41621530055999756, "latitude" : 51.168609619140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41621050238609314, "latitude" : 51.168460845947266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41638919711112976, "latitude" : 51.167877197265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41653600335121155, "latitude" : 51.167598724365234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4166296124458313, "latitude" : 51.16728973388672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41663599014282227, "latitude" : 51.16722869873047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4166482090950012, "latitude" : 51.16707992553711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41654399037361145, "latitude" : 51.16674041748047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4165203869342804, "latitude" : 51.16663360595703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4165019989013672, "latitude" : 51.166419982910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4164668917655945, "latitude" : 51.166236877441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41641971468925476, "latitude" : 51.16560745239258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4163875877857208, "latitude" : 51.16533660888672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4162850081920624, "latitude" : 51.16503143310547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4162023067474365, "latitude" : 51.16481399536133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41613298654556274, "latitude" : 51.16458511352539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4161972105503082, "latitude" : 51.164546966552734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4161159098148346, "latitude" : 51.164119720458984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4161038100719452, "latitude" : 51.16389083862305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4160642921924591, "latitude" : 51.16383361816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4159475862979889, "latitude" : 51.163818359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4158323109149933, "latitude" : 51.16358947753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41571611166000366, "latitude" : 51.16322326660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4158303141593933, "latitude" : 51.163063049316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4158034026622772, "latitude" : 51.16289138793945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.415776789188385, "latitude" : 51.16245651245117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41578561067581177, "latitude" : 51.16228485107422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4157102108001709, "latitude" : 51.16181182861328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4156858026981354, "latitude" : 51.161563873291016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4157677888870239, "latitude" : 51.16146469116211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41579100489616394, "latitude" : 51.16133117675781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4157826900482178, "latitude" : 51.16107177734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41577258706092834, "latitude" : 51.16094970703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41575661301612854, "latitude" : 51.160831451416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41557449102401733, "latitude" : 51.160762786865234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4154619872570038, "latitude" : 51.160667419433594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4154411852359772, "latitude" : 51.160438537597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.415438711643219, "latitude" : 51.16025924682617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4154024124145508, "latitude" : 51.15998458862305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41529449820518494, "latitude" : 51.15962600708008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41535499691963196, "latitude" : 51.15957260131836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.415208101272583, "latitude" : 51.159019470214844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41518470644950867, "latitude" : 51.15890884399414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4151647090911865, "latitude" : 51.15865707397461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41523608565330505, "latitude" : 51.158451080322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.415413498878479, "latitude" : 51.15815734863281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41554829478263855, "latitude" : 51.15789794921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4156253933906555, "latitude" : 51.157691955566406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4156621992588043, "latitude" : 51.157493591308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4161838889122009, "latitude" : 51.15741729736328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4162282943725586, "latitude" : 51.15737533569336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.416363388299942, "latitude" : 51.157352447509766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4162406027317047, "latitude" : 51.157142639160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41602471470832825, "latitude" : 51.15692901611328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41571009159088135, "latitude" : 51.15659713745117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41551780700683594, "latitude" : 51.15636444091797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4155648946762085, "latitude" : 51.15632629394531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4155592918395996, "latitude" : 51.1561164855957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41561898589134216, "latitude" : 51.155914306640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41591858863830566, "latitude" : 51.155433654785156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4159885048866272, "latitude" : 51.155189514160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4159941077232361, "latitude" : 51.15498352050781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41586610674858093, "latitude" : 51.15467071533203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41579949855804443, "latitude" : 51.15465545654297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4156874120235443, "latitude" : 51.1544189453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4155608117580414, "latitude" : 51.15398406982422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4154728949069977, "latitude" : 51.153709411621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4154359996318817, "latitude" : 51.15361785888672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4153256118297577, "latitude" : 51.15333557128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41527828574180603, "latitude" : 51.15312957763672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4150071144104004, "latitude" : 51.152740478515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4150688052177429, "latitude" : 51.15269088745117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4148640036582947, "latitude" : 51.15232467651367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41484200954437256, "latitude" : 51.15217590332031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4149830937385559, "latitude" : 51.152103424072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4150286912918091, "latitude" : 51.15198516845703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4149729013442993, "latitude" : 51.151527404785156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4149529039859772, "latitude" : 51.15140151977539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41491928696632385, "latitude" : 51.1512565612793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41479629278182983, "latitude" : 51.15083694458008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4147503972053528, "latitude" : 51.1507568359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4146963953971863, "latitude" : 51.15070724487305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4146682024002075, "latitude" : 51.150611877441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4146401882171631, "latitude" : 51.1505126953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41458579897880554, "latitude" : 51.15018081665039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.414636492729187, "latitude" : 51.14986801147461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4146946966648102, "latitude" : 51.149715423583984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4146620035171509, "latitude" : 51.14950180053711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41469550132751465, "latitude" : 51.14918899536133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41476431488990784, "latitude" : 51.148895263671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41478079557418823, "latitude" : 51.148658752441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41481301188468933, "latitude" : 51.14851379394531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41483399271965027, "latitude" : 51.148277282714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41479650139808655, "latitude" : 51.14807891845703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4147951900959015, "latitude" : 51.148033142089844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4148105978965759, "latitude" : 51.14795684814453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41481220722198486, "latitude" : 51.14745330810547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41484248638153076, "latitude" : 51.14735794067383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4148508906364441, "latitude" : 51.14725875854492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4149481952190399, "latitude" : 51.14606857299805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41503429412841797, "latitude" : 51.14556121826172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4150334894657135, "latitude" : 51.1453742980957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4150570034980774, "latitude" : 51.1452751159668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4151338040828705, "latitude" : 51.145076751708984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4151392877101898, "latitude" : 51.145042419433594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41513291001319885, "latitude" : 51.144935607910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4150416851043701, "latitude" : 51.14463424682617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41494831442832947, "latitude" : 51.14448165893555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41488349437713623, "latitude" : 51.144386291503906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4148665964603424, "latitude" : 51.14436340332031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41484498977661133, "latitude" : 51.144325256347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4148389995098114, "latitude" : 51.144290924072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4148426055908203, "latitude" : 51.14426803588867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4149155914783478, "latitude" : 51.144142150878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4149799048900604, "latitude" : 51.14405822753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4150012135505676, "latitude" : 51.144020080566406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4150134027004242, "latitude" : 51.143917083740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41499391198158264, "latitude" : 51.143733978271484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41501501202583313, "latitude" : 51.14349365234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4149951934814453, "latitude" : 51.143402099609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4149185121059418, "latitude" : 51.14322280883789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4148966073989868, "latitude" : 51.14311218261719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4148668050765991, "latitude" : 51.14289474487305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41485509276390076, "latitude" : 51.14273452758789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41486120223999023, "latitude" : 51.14247512817383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41486960649490356, "latitude" : 51.14239501953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4148862063884735, "latitude" : 51.14232635498047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41490209102630615, "latitude" : 51.14228439331055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41494420170783997, "latitude" : 51.1422119140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41495969891548157, "latitude" : 51.142189025878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4149846136569977, "latitude" : 51.142086029052734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4150345027446747, "latitude" : 51.142005920410156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41508740186691284, "latitude" : 51.14179992675781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41517651081085205, "latitude" : 51.14173889160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41516581177711487, "latitude" : 51.141597747802734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41510599851608276, "latitude" : 51.14129638671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41510409116744995, "latitude" : 51.141265869140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41518619656562805, "latitude" : 51.14099884033203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4150989055633545, "latitude" : 51.140960693359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4152255058288574, "latitude" : 51.14060592651367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41524389386177063, "latitude" : 51.140567779541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4153291881084442, "latitude" : 51.14045333862305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4153485894203186, "latitude" : 51.140140533447266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41535669565200806, "latitude" : 51.14011001586914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4153676927089691, "latitude" : 51.14008331298828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4155223071575165, "latitude" : 51.139949798583984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4156261086463928, "latitude" : 51.13984298706055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41570961475372314, "latitude" : 51.13969802856445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41577818989753723, "latitude" : 51.13961410522461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41581910848617554, "latitude" : 51.139549255371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41585150361061096, "latitude" : 51.13947677612305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4158729016780853, "latitude" : 51.13939666748047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41597458720207214, "latitude" : 51.139137268066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4159266948699951, "latitude" : 51.13882827758789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4159257113933563, "latitude" : 51.13864517211914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4159080982208252, "latitude" : 51.13853454589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41578200459480286, "latitude" : 51.13821029663086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4157750904560089, "latitude" : 51.138160705566406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41578179597854614, "latitude" : 51.138092041015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41573861241340637, "latitude" : 51.1378059387207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41574349999427795, "latitude" : 51.1377067565918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4157334864139557, "latitude" : 51.13753890991211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41575849056243896, "latitude" : 51.137393951416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4157784879207611, "latitude" : 51.137351989746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41577550768852234, "latitude" : 51.137271881103516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41588011384010315, "latitude" : 51.13722229003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41590070724487305, "latitude" : 51.137203216552734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4159187078475952, "latitude" : 51.13718032836914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41592681407928467, "latitude" : 51.13715362548828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41592100262641907, "latitude" : 51.137115478515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4159446060657501, "latitude" : 51.136924743652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41588079929351807, "latitude" : 51.13674545288086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41590070724487305, "latitude" : 51.136661529541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4160251021385193, "latitude" : 51.13636779785156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41603630781173706, "latitude" : 51.13629150390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41602081060409546, "latitude" : 51.13616180419922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4159697890281677, "latitude" : 51.13602066040039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41595080494880676, "latitude" : 51.13595199584961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4159790873527527, "latitude" : 51.135581970214844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41609320044517517, "latitude" : 51.13529586791992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4161109924316406, "latitude" : 51.13528060913086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41612258553504944, "latitude" : 51.135231018066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41613510251045227, "latitude" : 51.135074615478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41615790128707886, "latitude" : 51.13499450683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41633349657058716, "latitude" : 51.134708404541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41631269454956055, "latitude" : 51.134521484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41630908846855164, "latitude" : 51.13450241088867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4163143038749695, "latitude" : 51.13447570800781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4163439869880676, "latitude" : 51.1343994140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41631799936294556, "latitude" : 51.13432312011719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41624289751052856, "latitude" : 51.13422393798828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4161809980869293, "latitude" : 51.13410949707031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41618600487709045, "latitude" : 51.1339225769043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41627389192581177, "latitude" : 51.133731842041016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4162735939025879, "latitude" : 51.13370132446289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41624540090560913, "latitude" : 51.133609771728516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4162184000015259, "latitude" : 51.13330841064453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4161776006221771, "latitude" : 51.1331672668457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4161469042301178, "latitude" : 51.13309860229492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41612860560417175, "latitude" : 51.13301086425781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4161373972892761, "latitude" : 51.13275146484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4161596894264221, "latitude" : 51.132686614990234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41622358560562134, "latitude" : 51.132572174072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4163494110107422, "latitude" : 51.13240432739258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4162609875202179, "latitude" : 51.132354736328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41614800691604614, "latitude" : 51.13231658935547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41606849431991577, "latitude" : 51.132301330566406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4159432053565979, "latitude" : 51.132286071777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41555550694465637, "latitude" : 51.13221740722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4154961109161377, "latitude" : 51.13219451904297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4154534935951233, "latitude" : 51.1321907043457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4153347909450531, "latitude" : 51.1321907043457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41533440351486206, "latitude" : 51.13216781616211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4153346121311188, "latitude" : 51.132144927978516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41532179713249207, "latitude" : 51.13202667236328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4152876138687134, "latitude" : 51.13194274902344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4151993989944458, "latitude" : 51.131797790527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41513320803642273, "latitude" : 51.131690979003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4151337146759033, "latitude" : 51.131595611572266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41542351245880127, "latitude" : 51.131561279296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4155293107032776, "latitude" : 51.131561279296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41558659076690674, "latitude" : 51.13155746459961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4156931936740875, "latitude" : 51.131534576416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4158163070678711, "latitude" : 51.131526947021484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4158827066421509, "latitude" : 51.13151168823242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41591060161590576, "latitude" : 51.131492614746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4159258008003235, "latitude" : 51.13145446777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4158453941345215, "latitude" : 51.131134033203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41573038697242737, "latitude" : 51.13094711303711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41568759083747864, "latitude" : 51.13088607788086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4155558943748474, "latitude" : 51.130699157714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41550031304359436, "latitude" : 51.130611419677734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4150637090206146, "latitude" : 51.129798889160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4149704873561859, "latitude" : 51.12968444824219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.414806991815567, "latitude" : 51.12944793701172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41462260484695435, "latitude" : 51.12923812866211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4138461947441101, "latitude" : 51.12828826904297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4137454926967621, "latitude" : 51.128143310546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4138334095478058, "latitude" : 51.127952575683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41385409235954285, "latitude" : 51.127891540527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41377559304237366, "latitude" : 51.127681732177734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4135797917842865, "latitude" : 51.12722396850586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4135192930698395, "latitude" : 51.127113342285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41347840428352356, "latitude" : 51.127010345458984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.413388192653656, "latitude" : 51.126766204833984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4133586883544922, "latitude" : 51.126670837402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41329941153526306, "latitude" : 51.12648010253906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4132615923881531, "latitude" : 51.1263313293457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41333991289138794, "latitude" : 51.12554931640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4133265018463135, "latitude" : 51.12543869018555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41332969069480896, "latitude" : 51.125431060791016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4142734110355377, "latitude" : 51.12516403198242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41530299186706543, "latitude" : 51.12489318847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41546571254730225, "latitude" : 51.12485885620117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4157702922821045, "latitude" : 51.12480926513672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4165099859237671, "latitude" : 51.12474060058594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4167588949203491, "latitude" : 51.124732971191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4169344902038574, "latitude" : 51.12474060058594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41697901487350464, "latitude" : 51.12473678588867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4170163869857788, "latitude" : 51.124725341796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41702979803085327, "latitude" : 51.12471008300781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4170342981815338, "latitude" : 51.12470626831055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4170616865158081, "latitude" : 51.124656677246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41707921028137207, "latitude" : 51.12456130981445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4170674979686737, "latitude" : 51.12440490722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41707488894462585, "latitude" : 51.124351501464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41717949509620667, "latitude" : 51.12405014038086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41721299290657043, "latitude" : 51.12390899658203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4172219932079315, "latitude" : 51.12372970581055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41728928685188293, "latitude" : 51.12322235107422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4173021912574768, "latitude" : 51.1231803894043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4173479974269867, "latitude" : 51.12309265136719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4174773097038269, "latitude" : 51.122947692871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41752859950065613, "latitude" : 51.122867584228516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41760531067848206, "latitude" : 51.1225471496582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41763541102409363, "latitude" : 51.12246322631836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41769111156463623, "latitude" : 51.122379302978516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4177500903606415, "latitude" : 51.12215805053711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4178430140018463, "latitude" : 51.12186813354492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41790521144866943, "latitude" : 51.121673583984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4179474115371704, "latitude" : 51.12150955200195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4179728031158447, "latitude" : 51.12141036987305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4178769886493683, "latitude" : 51.12141418457031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4180208146572113, "latitude" : 51.121009826660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41813111305236816, "latitude" : 51.12028884887695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4181317090988159, "latitude" : 51.12018966674805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4181773066520691, "latitude" : 51.11994171142578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4180755019187927, "latitude" : 51.11990737915039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41804879903793335, "latitude" : 51.119895935058594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41800549626350403, "latitude" : 51.119869232177734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41797080636024475, "latitude" : 51.119834899902344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4178834855556488, "latitude" : 51.11971664428711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41786301136016846, "latitude" : 51.11964797973633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41786399483680725, "latitude" : 51.11949157714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4179314970970154, "latitude" : 51.119232177734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4179190993309021, "latitude" : 51.11909484863281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41786110401153564, "latitude" : 51.11882400512695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4178566038608551, "latitude" : 51.11870574951172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41785719990730286, "latitude" : 51.1185188293457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41788241267204285, "latitude" : 51.1182861328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41788581013679504, "latitude" : 51.11818313598633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4179198145866394, "latitude" : 51.11806869506836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41801029443740845, "latitude" : 51.11788558959961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4181067943572998, "latitude" : 51.117862701416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41812339425086975, "latitude" : 51.11762619018555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41816940903663635, "latitude" : 51.11741256713867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41817888617515564, "latitude" : 51.11738204956055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.418368399143219, "latitude" : 51.1170654296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4183824956417084, "latitude" : 51.11703109741211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41838300228118896, "latitude" : 51.11701202392578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41839170455932617, "latitude" : 51.11671829223633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41844481229782104, "latitude" : 51.116458892822266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4184105098247528, "latitude" : 51.116249084472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4183686077594757, "latitude" : 51.116127014160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4183351993560791, "latitude" : 51.11602783203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.418316513299942, "latitude" : 51.115909576416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4183329939842224, "latitude" : 51.11575698852539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4183158874511719, "latitude" : 51.115631103515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41829559206962585, "latitude" : 51.114845275878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41832101345062256, "latitude" : 51.11460494995117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4183236062526703, "latitude" : 51.11436080932617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41865450143814087, "latitude" : 51.11387252807617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41866248846054077, "latitude" : 51.11384963989258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41866210103034973, "latitude" : 51.11381912231445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4186367988586426, "latitude" : 51.11376190185547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4185482859611511, "latitude" : 51.113468170166016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4185051918029785, "latitude" : 51.11334991455078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4184925854206085, "latitude" : 51.113258361816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41851508617401123, "latitude" : 51.11297607421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41852858662605286, "latitude" : 51.1129150390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4185270071029663, "latitude" : 51.112876892089844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41846778988838196, "latitude" : 51.112648010253906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41852089762687683, "latitude" : 51.11259841918945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41861918568611145, "latitude" : 51.112396240234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4186682105064392, "latitude" : 51.11225891113281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4186086058616638, "latitude" : 51.11216354370117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4185495972633362, "latitude" : 51.112091064453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41846349835395813, "latitude" : 51.11189270019531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41844749450683594, "latitude" : 51.11181640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4185769855976105, "latitude" : 51.11124801635742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41861000657081604, "latitude" : 51.1109504699707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4186039865016937, "latitude" : 51.11083221435547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41858288645744324, "latitude" : 51.11069869995117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4185335040092468, "latitude" : 51.11042785644531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41847971081733704, "latitude" : 51.11018371582031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41847288608551025, "latitude" : 51.11015319824219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41842231154441833, "latitude" : 51.11004638671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41828760504722595, "latitude" : 51.10984802246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41828569769859314, "latitude" : 51.10982131958008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41831138730049133, "latitude" : 51.109779357910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4182964861392975, "latitude" : 51.109703063964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4182589054107666, "latitude" : 51.10951232910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41825059056282043, "latitude" : 51.109466552734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41824889183044434, "latitude" : 51.109458923339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4182322919368744, "latitude" : 51.109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41816169023513794, "latitude" : 51.10939407348633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41811439394950867, "latitude" : 51.109397888183594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41806739568710327, "latitude" : 51.10939407348633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41802769899368286, "latitude" : 51.1093864440918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41781100630760193, "latitude" : 51.10928726196289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4176707863807678, "latitude" : 51.1092529296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4173120856285095, "latitude" : 51.109130859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4174117147922516, "latitude" : 51.10893249511719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4182293117046356, "latitude" : 51.109046936035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4182286858558655, "latitude" : 51.10910415649414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4184004068374634, "latitude" : 51.10913848876953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4188216030597687, "latitude" : 51.10919952392578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4189434051513672, "latitude" : 51.10921859741211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4189780056476593, "latitude" : 51.10913848876953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41906699538230896, "latitude" : 51.10893249511719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41910168528556824, "latitude" : 51.108848571777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4191848039627075, "latitude" : 51.108680725097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4192763864994049, "latitude" : 51.108489990234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4193536043167114, "latitude" : 51.108333587646484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4195469915866852, "latitude" : 51.10802459716797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4195716083049774, "latitude" : 51.10797119140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41958948969841003, "latitude" : 51.107906341552734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41959670186042786, "latitude" : 51.10786437988281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4195975959300995, "latitude" : 51.10779571533203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.419594407081604, "latitude" : 51.107723236083984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4195250868797302, "latitude" : 51.1074104309082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4195323884487152, "latitude" : 51.107322692871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4195401966571808, "latitude" : 51.1072998046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41973739862442017, "latitude" : 51.10713195800781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41978511214256287, "latitude" : 51.10707092285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41980329155921936, "latitude" : 51.106998443603516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4197773039340973, "latitude" : 51.1068000793457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4198226034641266, "latitude" : 51.10676956176758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4196707010269165, "latitude" : 51.10657501220703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.419242799282074, "latitude" : 51.10588455200195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41928139328956604, "latitude" : 51.10580062866211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4192450940608978, "latitude" : 51.10556411743164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4193269908428192, "latitude" : 51.10551071166992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41926509141921997, "latitude" : 51.1053581237793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4192624092102051, "latitude" : 51.10527038574219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4192287027835846, "latitude" : 51.10520935058594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41933828592300415, "latitude" : 51.10517883300781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4194670021533966, "latitude" : 51.105133056640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.41977131366729736, "latitude" : 51.104976654052734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42014750838279724, "latitude" : 51.10478210449219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4202452003955841, "latitude" : 51.1047248840332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4203032851219177, "latitude" : 51.10469436645508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4203670024871826, "latitude" : 51.10466766357422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4207746088504791, "latitude" : 51.10452651977539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4208965003490448, "latitude" : 51.10447311401367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4209839999675751, "latitude" : 51.10441970825195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42110109329223633, "latitude" : 51.10433578491211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4211612939834595, "latitude" : 51.104286193847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42131420969963074, "latitude" : 51.10408020019531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4213750958442688, "latitude" : 51.104007720947266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4214082956314087, "latitude" : 51.10395812988281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4214284121990204, "latitude" : 51.103912353515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4214397966861725, "latitude" : 51.1038703918457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42144718766212463, "latitude" : 51.103782653808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4215219020843506, "latitude" : 51.103641510009766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4216059148311615, "latitude" : 51.10356521606445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42180711030960083, "latitude" : 51.103485107421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42186328768730164, "latitude" : 51.10347366333008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4219236969947815, "latitude" : 51.10346221923828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4223574101924896, "latitude" : 51.10343551635742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4224221110343933, "latitude" : 51.103424072265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4228408932685852, "latitude" : 51.103294372558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4230673909187317, "latitude" : 51.10322189331055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42314261198043823, "latitude" : 51.10327911376953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4235861897468567, "latitude" : 51.10325241088867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42401009798049927, "latitude" : 51.103179931640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42423689365386963, "latitude" : 51.10310745239258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4244428873062134, "latitude" : 51.10301208496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42442789673805237, "latitude" : 51.10295104980469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4245789051055908, "latitude" : 51.10287857055664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42480379343032837, "latitude" : 51.102813720703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4249230921268463, "latitude" : 51.1027946472168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4253113865852356, "latitude" : 51.102760314941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42536669969558716, "latitude" : 51.1027717590332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4254395067691803, "latitude" : 51.1027717590332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4254840910434723, "latitude" : 51.10276412963867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4255523085594177, "latitude" : 51.10272979736328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4258373975753784, "latitude" : 51.102664947509766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4262099862098694, "latitude" : 51.10258483886719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.426371306180954, "latitude" : 51.10254669189453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42655739188194275, "latitude" : 51.10249328613281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4267995059490204, "latitude" : 51.102386474609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42686060070991516, "latitude" : 51.10235595703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42692041397094727, "latitude" : 51.102317810058594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4273887872695923, "latitude" : 51.10198211669922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4274359941482544, "latitude" : 51.1019401550293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4274851083755493, "latitude" : 51.10188293457031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4275408089160919, "latitude" : 51.1017951965332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4276745915412903, "latitude" : 51.10164260864258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4277479946613312, "latitude" : 51.101585388183594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4278033971786499, "latitude" : 51.1015510559082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4279266893863678, "latitude" : 51.10149383544922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.428301602602005, "latitude" : 51.10139083862305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42843368649482727, "latitude" : 51.10136795043945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.42910540103912354, "latitude" : 51.101318359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4293834865093231, "latitude" : 51.10128402709961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4296647012233734, "latitude" : 51.10124969482422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4303320050239563, "latitude" : 51.10115432739258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4303334951400757, "latitude" : 51.10115432739258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4305092990398407, "latitude" : 51.10110855102539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43074890971183777, "latitude" : 51.101078033447266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.430816113948822, "latitude" : 51.10108184814453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4309794008731842, "latitude" : 51.10108947753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4310525953769684, "latitude" : 51.10108947753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43125560879707336, "latitude" : 51.1010856628418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4314629137516022, "latitude" : 51.101078033447266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43148019909858704, "latitude" : 51.10107421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4318329989910126, "latitude" : 51.10102462768555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4319685995578766, "latitude" : 51.10100555419922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4321118891239166, "latitude" : 51.100982666015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4322091042995453, "latitude" : 51.1009635925293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43228840827941895, "latitude" : 51.10094451904297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4323717951774597, "latitude" : 51.10092544555664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4324395954608917, "latitude" : 51.10090637207031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4325729012489319, "latitude" : 51.10086441040039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43291258811950684, "latitude" : 51.10074234008789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43307408690452576, "latitude" : 51.1006965637207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43314510583877563, "latitude" : 51.10066604614258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43354010581970215, "latitude" : 51.1004753112793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4337370991706848, "latitude" : 51.10039520263672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4338752031326294, "latitude" : 51.10032272338867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4340817928314209, "latitude" : 51.10025405883789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43434691429138184, "latitude" : 51.10016632080078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4346525967121124, "latitude" : 51.10005569458008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.434658408164978, "latitude" : 51.10005569458008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43503430485725403, "latitude" : 51.099876403808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43516600131988525, "latitude" : 51.09982681274414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4354785978794098, "latitude" : 51.09974670410156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4355379045009613, "latitude" : 51.09972381591797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4356043040752411, "latitude" : 51.099693298339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4357070028781891, "latitude" : 51.09962844848633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43581700325012207, "latitude" : 51.099552154541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4359053075313568, "latitude" : 51.099491119384766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4359878897666931, "latitude" : 51.09944152832031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4360780119895935, "latitude" : 51.0993766784668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4361222982406616, "latitude" : 51.09933853149414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4362119138240814, "latitude" : 51.099266052246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43676498532295227, "latitude" : 51.09870147705078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43704208731651306, "latitude" : 51.09840393066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4371734857559204, "latitude" : 51.09829330444336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43726861476898193, "latitude" : 51.098209381103516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.437380313873291, "latitude" : 51.09815979003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43757501244544983, "latitude" : 51.09810256958008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4378437101840973, "latitude" : 51.09805679321289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43818071484565735, "latitude" : 51.09796905517578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43846121430397034, "latitude" : 51.0979118347168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4388856887817383, "latitude" : 51.09785842895508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43918588757514954, "latitude" : 51.09785079956055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4395492970943451, "latitude" : 51.0977897644043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4398590922355652, "latitude" : 51.09775161743164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4399273097515106, "latitude" : 51.097747802734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44007259607315063, "latitude" : 51.097740173339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44014090299606323, "latitude" : 51.09773635864258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44027501344680786, "latitude" : 51.09773254394531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44042688608169556, "latitude" : 51.09772872924805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4406118094921112, "latitude" : 51.09773254394531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44083109498023987, "latitude" : 51.097740173339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4409961998462677, "latitude" : 51.09774398803711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44116920232772827, "latitude" : 51.09774398803711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44123899936676025, "latitude" : 51.09774398803711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4413244128227234, "latitude" : 51.09775161743164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4413329064846039, "latitude" : 51.097755432128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4413253962993622, "latitude" : 51.09795379638672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4413469135761261, "latitude" : 51.097991943359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.441384494304657, "latitude" : 51.098018646240234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4414219856262207, "latitude" : 51.0980339050293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4415909945964813, "latitude" : 51.098060607910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44231900572776794, "latitude" : 51.09811782836914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4424723982810974, "latitude" : 51.09814453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44246160984039307, "latitude" : 51.09817886352539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44244471192359924, "latitude" : 51.098297119140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44239720702171326, "latitude" : 51.09857940673828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4423859119415283, "latitude" : 51.09864807128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4423837959766388, "latitude" : 51.09907913208008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4423674941062927, "latitude" : 51.099098205566406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.442322701215744, "latitude" : 51.099117279052734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4421389102935791, "latitude" : 51.09916687011719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4412817060947418, "latitude" : 51.099395751953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4402686059474945, "latitude" : 51.09967041015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.440189003944397, "latitude" : 51.099700927734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4401038885116577, "latitude" : 51.0997314453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44008108973503113, "latitude" : 51.0997428894043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43997588753700256, "latitude" : 51.099796295166016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43977320194244385, "latitude" : 51.09992218017578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43975260853767395, "latitude" : 51.09992980957031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4394089877605438, "latitude" : 51.10007095336914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43917331099510193, "latitude" : 51.10017013549805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4388520121574402, "latitude" : 51.10029983520508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43885868787765503, "latitude" : 51.10031509399414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.439736008644104, "latitude" : 51.100730895996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4399910867214203, "latitude" : 51.100833892822266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43998628854751587, "latitude" : 51.10084533691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4396156966686249, "latitude" : 51.101036071777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4395807981491089, "latitude" : 51.101051330566406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4395616948604584, "latitude" : 51.101070404052734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43953680992126465, "latitude" : 51.10121536254883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4395411014556885, "latitude" : 51.10125732421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4395766854286194, "latitude" : 51.10134506225586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4395749866962433, "latitude" : 51.101356506347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4393816888332367, "latitude" : 51.10158157348633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43937361240386963, "latitude" : 51.10160827636719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4393835961818695, "latitude" : 51.10165786743164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43945568799972534, "latitude" : 51.10200500488281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.43952301144599915, "latitude" : 51.10200881958008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4399822950363159, "latitude" : 51.10203170776367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4400348961353302, "latitude" : 51.10203552246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4400627911090851, "latitude" : 51.10203552246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44010061025619507, "latitude" : 51.10203552246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44011789560317993, "latitude" : 51.10224151611328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4401592016220093, "latitude" : 51.102447509765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44019028544425964, "latitude" : 51.10259246826172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44020020961761475, "latitude" : 51.10271072387695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44019559025764465, "latitude" : 51.10274124145508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44020670652389526, "latitude" : 51.102787017822266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4402306079864502, "latitude" : 51.10279846191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.440374493598938, "latitude" : 51.102806091308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4403966963291168, "latitude" : 51.10291290283203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4404301941394806, "latitude" : 51.10297775268555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44046860933303833, "latitude" : 51.103023529052734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4405005872249603, "latitude" : 51.103050231933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44054821133613586, "latitude" : 51.10307693481445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4406200051307678, "latitude" : 51.10310745239258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44070500135421753, "latitude" : 51.10313034057617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4412207007408142, "latitude" : 51.10325622558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4413749873638153, "latitude" : 51.1032829284668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44146910309791565, "latitude" : 51.103302001953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4414893090724945, "latitude" : 51.103294372558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4414539039134979, "latitude" : 51.10319900512695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4413560926914215, "latitude" : 51.10285949707031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4413455128669739, "latitude" : 51.10282516479492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4412603974342346, "latitude" : 51.1025390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4412528872489929, "latitude" : 51.102508544921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44121190905570984, "latitude" : 51.102359771728516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4411802887916565, "latitude" : 51.10222625732422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44112440943717957, "latitude" : 51.10198211669922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4410857856273651, "latitude" : 51.1018180847168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4410724937915802, "latitude" : 51.10176086425781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4410831034183502, "latitude" : 51.101741790771484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.441447913646698, "latitude" : 51.10163879394531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4415580928325653, "latitude" : 51.10160827636719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44160088896751404, "latitude" : 51.10163497924805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4424149990081787, "latitude" : 51.10139465332031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4425393044948578, "latitude" : 51.10135269165039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4429489076137543, "latitude" : 51.101219177246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44318249821662903, "latitude" : 51.10115051269531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4433422088623047, "latitude" : 51.101104736328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44370409846305847, "latitude" : 51.101097106933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44379279017448425, "latitude" : 51.101097106933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44391289353370667, "latitude" : 51.100738525390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4439341127872467, "latitude" : 51.100677490234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44402050971984863, "latitude" : 51.100440979003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4440428912639618, "latitude" : 51.10041046142578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4441367983818054, "latitude" : 51.10029220581055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44424760341644287, "latitude" : 51.10016632080078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4443609118461609, "latitude" : 51.10004425048828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4443826973438263, "latitude" : 51.10002136230469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44466638565063477, "latitude" : 51.09975051879883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4447583854198456, "latitude" : 51.09968185424805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4447951018810272, "latitude" : 51.09965515136719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4448292851448059, "latitude" : 51.099632263183594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4448744058609009, "latitude" : 51.0995979309082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44486451148986816, "latitude" : 51.09963607788086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.444886714220047, "latitude" : 51.09965515136719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4450967013835907, "latitude" : 51.099822998046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4457313120365143, "latitude" : 51.100364685058594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44581338763237, "latitude" : 51.10042953491211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4463762938976288, "latitude" : 51.10059356689453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44685688614845276, "latitude" : 51.10049057006836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.447092205286026, "latitude" : 51.10045623779297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.447156697511673, "latitude" : 51.1004524230957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44736048579216003, "latitude" : 51.1004638671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44740578532218933, "latitude" : 51.10047149658203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4478864073753357, "latitude" : 51.10054016113281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4480156898498535, "latitude" : 51.100555419921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44829368591308594, "latitude" : 51.1005859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4484911859035492, "latitude" : 51.100608825683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4486393928527832, "latitude" : 51.100616455078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4487423002719879, "latitude" : 51.100616455078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44887569546699524, "latitude" : 51.1005973815918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44914719462394714, "latitude" : 51.10059356689453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.449525386095047, "latitude" : 51.100563049316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.44970789551734924, "latitude" : 51.100528717041016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45026740431785583, "latitude" : 51.10041046142578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4503464996814728, "latitude" : 51.10038375854492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45043060183525085, "latitude" : 51.1003532409668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45052239298820496, "latitude" : 51.100303649902344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45073890686035156, "latitude" : 51.10010528564453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4508531093597412, "latitude" : 51.10002517700195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4510262906551361, "latitude" : 51.09983825683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4512360990047455, "latitude" : 51.099674224853516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4514194130897522, "latitude" : 51.09961700439453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45180290937423706, "latitude" : 51.099552154541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45204469561576843, "latitude" : 51.09954071044922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45228269696235657, "latitude" : 51.099552154541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4524627923965454, "latitude" : 51.09959411621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4525699019432068, "latitude" : 51.09962463378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45263680815696716, "latitude" : 51.09964370727539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45273029804229736, "latitude" : 51.09962463378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45305418968200684, "latitude" : 51.09980392456055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4532896876335144, "latitude" : 51.09989547729492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4533975124359131, "latitude" : 51.09996032714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45372581481933594, "latitude" : 51.100181579589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45381319522857666, "latitude" : 51.10021209716797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4539821147918701, "latitude" : 51.10024642944336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45428669452667236, "latitude" : 51.10036087036133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4544076919555664, "latitude" : 51.10037612915039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4549714922904968, "latitude" : 51.100341796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4551055133342743, "latitude" : 51.10034942626953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45524799823760986, "latitude" : 51.10036087036133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45593228936195374, "latitude" : 51.100440979003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45611050724983215, "latitude" : 51.100494384765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4562225937843323, "latitude" : 51.10051727294922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45642760396003723, "latitude" : 51.10053634643555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4566180109977722, "latitude" : 51.10056686401367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45679929852485657, "latitude" : 51.10057067871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4570986032485962, "latitude" : 51.100547790527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45738551020622253, "latitude" : 51.1004638671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4576314091682434, "latitude" : 51.100372314453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4579665958881378, "latitude" : 51.100257873535156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4586018919944763, "latitude" : 51.0999641418457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45900121331214905, "latitude" : 51.099727630615234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45906779170036316, "latitude" : 51.09965515136719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.45926839113235474, "latitude" : 51.09954833984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4594641923904419, "latitude" : 51.09946060180664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4596400856971741, "latitude" : 51.099365234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4596951901912689, "latitude" : 51.099342346191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4597457945346832, "latitude" : 51.09932327270508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4598290026187897, "latitude" : 51.09935760498047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4601998031139374, "latitude" : 51.0992431640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4609386920928955, "latitude" : 51.099056243896484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4615457057952881, "latitude" : 51.099056243896484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4620167911052704, "latitude" : 51.09901809692383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4621416926383972, "latitude" : 51.0989990234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4621446132659912, "latitude" : 51.0989990234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.46243929862976074, "latitude" : 51.09898376464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.46313661336898804, "latitude" : 51.09893035888672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4635230004787445, "latitude" : 51.0988655090332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4637174904346466, "latitude" : 51.09885787963867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4640137851238251, "latitude" : 51.098880767822266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4645940959453583, "latitude" : 51.09895324707031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4651029109954834, "latitude" : 51.098941802978516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.46549129486083984, "latitude" : 51.09894561767578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.46561720967292786, "latitude" : 51.09893798828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.46574321389198303, "latitude" : 51.09892654418945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4671993851661682, "latitude" : 51.09872817993164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4674493968486786, "latitude" : 51.09872817993164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4681876003742218, "latitude" : 51.098690032958984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4685443043708801, "latitude" : 51.098655700683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4689160883426666, "latitude" : 51.0986442565918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.46898770332336426, "latitude" : 51.0986328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.46944141387939453, "latitude" : 51.09856414794922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4697394073009491, "latitude" : 51.09853744506836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4699876010417938, "latitude" : 51.09850311279297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4703451991081238, "latitude" : 51.098487854003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47056540846824646, "latitude" : 51.09843826293945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47162601351737976, "latitude" : 51.09806442260742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4717944860458374, "latitude" : 51.09797668457031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47194480895996094, "latitude" : 51.09788131713867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4721528887748718, "latitude" : 51.09776306152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47242310643196106, "latitude" : 51.0976676940918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4725368022918701, "latitude" : 51.09764099121094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.472749799489975, "latitude" : 51.09754943847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4731290936470032, "latitude" : 51.09743881225586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47326499223709106, "latitude" : 51.09734344482422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47338810563087463, "latitude" : 51.0972900390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4734863042831421, "latitude" : 51.0973014831543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47380009293556213, "latitude" : 51.09718322753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47434088587760925, "latitude" : 51.09702682495117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47484010457992554, "latitude" : 51.09695816040039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4754672944545746, "latitude" : 51.096885681152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4755791127681732, "latitude" : 51.09687423706055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47563010454177856, "latitude" : 51.09687042236328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4756785035133362, "latitude" : 51.09687042236328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4757328927516937, "latitude" : 51.09687042236328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47578608989715576, "latitude" : 51.09687042236328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4759320914745331, "latitude" : 51.096885681152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4760110080242157, "latitude" : 51.09689712524414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4761655032634735, "latitude" : 51.0969123840332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4762715995311737, "latitude" : 51.096927642822266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47638529539108276, "latitude" : 51.096946716308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4764440059661865, "latitude" : 51.096954345703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4765143096446991, "latitude" : 51.09696960449219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47734710574150085, "latitude" : 51.09716033935547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4780522882938385, "latitude" : 51.0973014831543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.478164404630661, "latitude" : 51.097320556640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47827959060668945, "latitude" : 51.09733581542969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4783551096916199, "latitude" : 51.09733963012695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4789111018180847, "latitude" : 51.097328186035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4790326952934265, "latitude" : 51.097320556640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.47924479842185974, "latitude" : 51.09729766845703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4795812964439392, "latitude" : 51.09722900390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.479739785194397, "latitude" : 51.09718322753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4799045920372009, "latitude" : 51.09712600708008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48004230856895447, "latitude" : 51.09706115722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48019111156463623, "latitude" : 51.09701156616211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.481061190366745, "latitude" : 51.096736907958984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4811851978302002, "latitude" : 51.096702575683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48162591457366943, "latitude" : 51.09659194946289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4818100035190582, "latitude" : 51.096553802490234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48247361183166504, "latitude" : 51.096435546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.482665091753006, "latitude" : 51.09638595581055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.482754111289978, "latitude" : 51.09628677368164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4830142855644226, "latitude" : 51.09619140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48343130946159363, "latitude" : 51.09627914428711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48348531126976013, "latitude" : 51.09628677368164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48365649580955505, "latitude" : 51.096282958984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4837034046649933, "latitude" : 51.096282958984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4837225079536438, "latitude" : 51.096282958984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48376229405403137, "latitude" : 51.096282958984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4838494062423706, "latitude" : 51.09628677368164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4838689863681793, "latitude" : 51.0963020324707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4838956892490387, "latitude" : 51.09635925292969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4839223027229309, "latitude" : 51.09637451171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4849756956100464, "latitude" : 51.09661102294922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4870978891849518, "latitude" : 51.097049713134766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4871506094932556, "latitude" : 51.09705352783203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4872092008590698, "latitude" : 51.097049713134766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48733440041542053, "latitude" : 51.097023010253906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4873845875263214, "latitude" : 51.097015380859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4874458909034729, "latitude" : 51.09701919555664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48749840259552, "latitude" : 51.09703063964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4875394105911255, "latitude" : 51.0970458984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4875715970993042, "latitude" : 51.09706497192383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48764508962631226, "latitude" : 51.097129821777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48769548535346985, "latitude" : 51.09716033935547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4877490997314453, "latitude" : 51.09718322753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48781269788742065, "latitude" : 51.09720230102539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4885435104370117, "latitude" : 51.09734344482422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4885596036911011, "latitude" : 51.09733200073242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4885796010494232, "latitude" : 51.097068786621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48860248923301697, "latitude" : 51.09702682495117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4886434078216553, "latitude" : 51.09699630737305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4887503981590271, "latitude" : 51.09695816040039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48895859718322754, "latitude" : 51.096923828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4889686107635498, "latitude" : 51.09688186645508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4889703094959259, "latitude" : 51.09682846069336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4889967143535614, "latitude" : 51.09675979614258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4890528917312622, "latitude" : 51.09674835205078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4890502989292145, "latitude" : 51.09674072265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48911789059638977, "latitude" : 51.09646224975586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48914968967437744, "latitude" : 51.09636306762695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4891861081123352, "latitude" : 51.09625244140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4892354905605316, "latitude" : 51.09618377685547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48926159739494324, "latitude" : 51.09617233276367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.48983439803123474, "latitude" : 51.09612274169922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4901210069656372, "latitude" : 51.09608840942383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49035361409187317, "latitude" : 51.0960578918457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4903796911239624, "latitude" : 51.09604263305664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49038609862327576, "latitude" : 51.09600067138672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49039140343666077, "latitude" : 51.09596252441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4903930127620697, "latitude" : 51.095951080322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4904676079750061, "latitude" : 51.095703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49074989557266235, "latitude" : 51.09476089477539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4908505976200104, "latitude" : 51.094520568847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49089929461479187, "latitude" : 51.09442901611328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49150678515434265, "latitude" : 51.09449768066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49177420139312744, "latitude" : 51.09449005126953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4921512007713318, "latitude" : 51.09449005126953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4922856092453003, "latitude" : 51.094482421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4925991892814636, "latitude" : 51.09445571899414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49291351437568665, "latitude" : 51.094322204589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4932633936405182, "latitude" : 51.09418869018555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4935992956161499, "latitude" : 51.094093322753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4937590956687927, "latitude" : 51.094051361083984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4941194951534271, "latitude" : 51.09394836425781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4948335886001587, "latitude" : 51.09368133544922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49517300724983215, "latitude" : 51.093563079833984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4955197870731354, "latitude" : 51.0933952331543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4957089126110077, "latitude" : 51.09315490722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4957844018936157, "latitude" : 51.09303283691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49581989645957947, "latitude" : 51.09294891357422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4958786964416504, "latitude" : 51.09276580810547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4959036111831665, "latitude" : 51.09257125854492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4959391951560974, "latitude" : 51.09248733520508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49597489833831787, "latitude" : 51.09243392944336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4960460960865021, "latitude" : 51.09237289428711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49614399671554565, "latitude" : 51.09231185913086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49628570675849915, "latitude" : 51.09223556518555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49673429131507874, "latitude" : 51.09205627441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.49707499146461487, "latitude" : 51.091896057128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4974134862422943, "latitude" : 51.09176254272461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4977453052997589, "latitude" : 51.09161376953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4981698989868164, "latitude" : 51.09137725830078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4986867904663086, "latitude" : 51.09120178222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4990536868572235, "latitude" : 51.0909423828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4994901120662689, "latitude" : 51.090675354003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.4997048079967499, "latitude" : 51.090545654296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5001103281974792, "latitude" : 51.09033966064453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5002083778381348, "latitude" : 51.09029769897461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5002719163894653, "latitude" : 51.090274810791016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5003867745399475, "latitude" : 51.09025192260742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5005043745040894, "latitude" : 51.09025192260742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5005764961242676, "latitude" : 51.09025573730469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5006440877914429, "latitude" : 51.09025955200195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5013105869293213, "latitude" : 51.090389251708984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5016649961471558, "latitude" : 51.090248107910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5018935203552246, "latitude" : 51.09011459350586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5019475817680359, "latitude" : 51.089988708496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.502116322517395, "latitude" : 51.089717864990234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5021865963935852, "latitude" : 51.08961486816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5023155808448792, "latitude" : 51.08951187133789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5023297071456909, "latitude" : 51.089385986328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5026755928993225, "latitude" : 51.08915328979492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5029317736625671, "latitude" : 51.08909225463867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.503203272819519, "latitude" : 51.089027404785156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5032745003700256, "latitude" : 51.08899688720703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5033621191978455, "latitude" : 51.08894348144531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5031036734580994, "latitude" : 51.08863830566406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5030444264411926, "latitude" : 51.088565826416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5030462741851807, "latitude" : 51.08855438232422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5035256743431091, "latitude" : 51.08852005004883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5040670037269592, "latitude" : 51.088470458984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5044456720352173, "latitude" : 51.088417053222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5051683187484741, "latitude" : 51.08828353881836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5052385926246643, "latitude" : 51.08827209472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.505401611328125, "latitude" : 51.0882682800293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5060176849365234, "latitude" : 51.088287353515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5063081979751587, "latitude" : 51.08827209472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.506385326385498, "latitude" : 51.08827209472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5066782236099243, "latitude" : 51.08830642700195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5068327784538269, "latitude" : 51.088294982910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5068597197532654, "latitude" : 51.08830261230469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5069599747657776, "latitude" : 51.088558197021484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5069798827171326, "latitude" : 51.08860397338867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5069959163665771, "latitude" : 51.08868408203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5069906711578369, "latitude" : 51.088714599609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5069801807403564, "latitude" : 51.08872985839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5069620013237, "latitude" : 51.08876419067383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5069661736488342, "latitude" : 51.08876419067383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5072144269943237, "latitude" : 51.08876419067383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5075823068618774, "latitude" : 51.08877944946289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5077157020568848, "latitude" : 51.08877944946289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5077518820762634, "latitude" : 51.08877944946289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5078809261322021, "latitude" : 51.08877944946289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5079082250595093, "latitude" : 51.088783264160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5079501271247864, "latitude" : 51.08878707885742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5081642866134644, "latitude" : 51.08882522583008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.508332371711731, "latitude" : 51.0888557434082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5083501935005188, "latitude" : 51.08881759643555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5083805918693542, "latitude" : 51.0887565612793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.508392870426178, "latitude" : 51.0887451171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5084425806999207, "latitude" : 51.088722229003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5084657073020935, "latitude" : 51.088714599609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5087341070175171, "latitude" : 51.08880615234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5098726153373718, "latitude" : 51.08919143676758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5099756717681885, "latitude" : 51.08922576904297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5104078054428101, "latitude" : 51.08937454223633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5104100704193115, "latitude" : 51.089393615722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5103670954704285, "latitude" : 51.08944320678711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5104537010192871, "latitude" : 51.08955001831055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5104901194572449, "latitude" : 51.089569091796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5105733275413513, "latitude" : 51.089603424072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5106638073921204, "latitude" : 51.089630126953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5110868215560913, "latitude" : 51.0897102355957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5113571286201477, "latitude" : 51.08974838256836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.511547327041626, "latitude" : 51.08977508544922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5116451978683472, "latitude" : 51.08979415893555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5117079019546509, "latitude" : 51.08980178833008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5117763876914978, "latitude" : 51.08980178833008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5118408799171448, "latitude" : 51.08979415893555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5119330286979675, "latitude" : 51.08977127075195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5120254755020142, "latitude" : 51.08975601196289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5120664238929749, "latitude" : 51.089752197265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5120822191238403, "latitude" : 51.089752197265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5121707916259766, "latitude" : 51.08974838256836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5123263001441956, "latitude" : 51.089752197265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.51236492395401, "latitude" : 51.08975601196289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5124953985214233, "latitude" : 51.08975601196289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5126097798347473, "latitude" : 51.08977127075195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5126907229423523, "latitude" : 51.089786529541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5128477811813354, "latitude" : 51.0898323059082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5129141211509705, "latitude" : 51.0898551940918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5130469799041748, "latitude" : 51.08967590332031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5130928754806519, "latitude" : 51.08962631225586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5131546258926392, "latitude" : 51.089569091796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5132831931114197, "latitude" : 51.0894775390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5133020877838135, "latitude" : 51.08946990966797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5133334994316101, "latitude" : 51.08946990966797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5142061710357666, "latitude" : 51.08982467651367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5153098106384277, "latitude" : 51.090267181396484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5153278112411499, "latitude" : 51.09028625488281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5153089761734009, "latitude" : 51.09042739868164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5152552127838135, "latitude" : 51.09059143066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5153346061706543, "latitude" : 51.09056854248047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5156230926513672, "latitude" : 51.09065628051758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5158467292785645, "latitude" : 51.09071350097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5160601735115051, "latitude" : 51.090736389160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5164285898208618, "latitude" : 51.09074020385742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5167536735534668, "latitude" : 51.09075164794922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5169749855995178, "latitude" : 51.090755462646484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5170350074768066, "latitude" : 51.090755462646484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5170701742172241, "latitude" : 51.090858459472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5171231031417847, "latitude" : 51.090946197509766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5171995759010315, "latitude" : 51.09101104736328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5172346830368042, "latitude" : 51.09103012084961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5172489285469055, "latitude" : 51.09103012084961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.517927885055542, "latitude" : 51.090919494628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5179591178894043, "latitude" : 51.09092712402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5181037187576294, "latitude" : 51.09100341796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5181192755699158, "latitude" : 51.091007232666016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5184100866317749, "latitude" : 51.09102249145508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5184245109558105, "latitude" : 51.09101867675781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5184450745582581, "latitude" : 51.090999603271484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5184797048568726, "latitude" : 51.090946197509766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5185276865959167, "latitude" : 51.09082794189453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5185372829437256, "latitude" : 51.09075164794922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5191417932510376, "latitude" : 51.090782165527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5192490220069885, "latitude" : 51.09079360961914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5193818211555481, "latitude" : 51.0908088684082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5198966860771179, "latitude" : 51.09084701538086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5199903845787048, "latitude" : 51.090858459472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5203362107276917, "latitude" : 51.0909423828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5205785036087036, "latitude" : 51.09099197387695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5207383036613464, "latitude" : 51.09101486206055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5209516882896423, "latitude" : 51.09103012084961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5209441184997559, "latitude" : 51.09122085571289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5209236741065979, "latitude" : 51.09136962890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5209445953369141, "latitude" : 51.09138488769531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5211489796638489, "latitude" : 51.09142303466797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.521251380443573, "latitude" : 51.091434478759766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5213196277618408, "latitude" : 51.09144973754883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5215288996696472, "latitude" : 51.091468811035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5219730734825134, "latitude" : 51.09146499633789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5221611857414246, "latitude" : 51.09147644042969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5223972797393799, "latitude" : 51.09150695800781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5226010084152222, "latitude" : 51.091522216796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5226622819900513, "latitude" : 51.09157180786133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5231950879096985, "latitude" : 51.091609954833984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.523248016834259, "latitude" : 51.09160614013672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5233973860740662, "latitude" : 51.09157943725586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5234624743461609, "latitude" : 51.091552734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5235080122947693, "latitude" : 51.09151840209961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5234156847000122, "latitude" : 51.0913200378418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5234060883522034, "latitude" : 51.09126281738281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5234208106994629, "latitude" : 51.09120178222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5236225724220276, "latitude" : 51.090919494628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5236477255821228, "latitude" : 51.090850830078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5236688256263733, "latitude" : 51.09063720703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5235785841941833, "latitude" : 51.090599060058594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5237507224082947, "latitude" : 51.09043884277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5238156914710999, "latitude" : 51.090370178222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5240563750267029, "latitude" : 51.0900764465332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5241618156433105, "latitude" : 51.089908599853516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.524740993976593, "latitude" : 51.08992385864258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5254672169685364, "latitude" : 51.089942932128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5256857872009277, "latitude" : 51.08993911743164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5257461071014404, "latitude" : 51.08993148803711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5258312225341797, "latitude" : 51.089900970458984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5260512828826904, "latitude" : 51.08985137939453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5262997150421143, "latitude" : 51.08980941772461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5264291167259216, "latitude" : 51.089778900146484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5269700288772583, "latitude" : 51.0896110534668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.527082085609436, "latitude" : 51.090126037597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5271124839782715, "latitude" : 51.09020233154297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5271778106689453, "latitude" : 51.09030532836914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5273368954658508, "latitude" : 51.09046936035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5273759961128235, "latitude" : 51.090538024902344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5273892283439636, "latitude" : 51.09061813354492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5273120999336243, "latitude" : 51.0909309387207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5273013114929199, "latitude" : 51.09095764160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5263773202896118, "latitude" : 51.091094970703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5263810157775879, "latitude" : 51.09115982055664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5262094736099243, "latitude" : 51.091251373291016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5261247754096985, "latitude" : 51.091312408447266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.526067316532135, "latitude" : 51.09136962890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5260463953018188, "latitude" : 51.09139633178711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.526021420955658, "latitude" : 51.09146499633789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5260180234909058, "latitude" : 51.09157180786133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5260362029075623, "latitude" : 51.0916748046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5261496901512146, "latitude" : 51.091651916503906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5262966752052307, "latitude" : 51.09178924560547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5263481736183167, "latitude" : 51.09183120727539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5264126062393188, "latitude" : 51.09187316894531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5264561772346497, "latitude" : 51.09189224243164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5265454053878784, "latitude" : 51.0919189453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5266668200492859, "latitude" : 51.0919189453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5271595120429993, "latitude" : 51.09196090698242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5280277729034424, "latitude" : 51.092002868652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.528401792049408, "latitude" : 51.09200668334961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5285354852676392, "latitude" : 51.09202194213867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5286524891853333, "latitude" : 51.0920295715332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5288454294204712, "latitude" : 51.09202194213867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5288692116737366, "latitude" : 51.09212875366211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5288571119308472, "latitude" : 51.092193603515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.52937251329422, "latitude" : 51.09228515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.530125617980957, "latitude" : 51.092403411865234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5301222205162048, "latitude" : 51.09246826171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5303916931152344, "latitude" : 51.092525482177734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5305262804031372, "latitude" : 51.092559814453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5309078097343445, "latitude" : 51.092689514160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5311142802238464, "latitude" : 51.092750549316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5312880277633667, "latitude" : 51.092811584472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.531248927116394, "latitude" : 51.09251403808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5312348008155823, "latitude" : 51.092464447021484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5311478972434998, "latitude" : 51.0922737121582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5313401222229004, "latitude" : 51.09225082397461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.531480073928833, "latitude" : 51.092247009277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5315341949462891, "latitude" : 51.09252166748047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5315725207328796, "latitude" : 51.09257507324219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5316587090492249, "latitude" : 51.0926513671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5324475169181824, "latitude" : 51.09317398071289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5326679944992065, "latitude" : 51.09320068359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5327484011650085, "latitude" : 51.093231201171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5328397154808044, "latitude" : 51.09323501586914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5329734086990356, "latitude" : 51.0932502746582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5333070158958435, "latitude" : 51.09331512451172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5333362817764282, "latitude" : 51.093292236328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5338355898857117, "latitude" : 51.09344482421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5341315865516663, "latitude" : 51.09352111816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5345661044120789, "latitude" : 51.09355545043945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5350036025047302, "latitude" : 51.09358215332031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5351548790931702, "latitude" : 51.093406677246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5352463722229004, "latitude" : 51.09331130981445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.535391628742218, "latitude" : 51.09319305419922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.535475492477417, "latitude" : 51.09306716918945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5356196165084839, "latitude" : 51.09307098388672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.53557950258255, "latitude" : 51.09298324584961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.535507082939148, "latitude" : 51.092742919921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5355092287063599, "latitude" : 51.09272384643555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5355200171470642, "latitude" : 51.09269714355469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5355759859085083, "latitude" : 51.09264373779297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5355867147445679, "latitude" : 51.092620849609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5355957746505737, "latitude" : 51.092559814453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5356206893920898, "latitude" : 51.09249496459961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.535732626914978, "latitude" : 51.092384338378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5357521176338196, "latitude" : 51.09235763549805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5357636213302612, "latitude" : 51.09231185913086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5357921123504639, "latitude" : 51.09226608276367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5358207821846008, "latitude" : 51.092262268066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.535961925983429, "latitude" : 51.09226989746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5359992980957031, "latitude" : 51.092262268066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5360671877861023, "latitude" : 51.09223556518555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5360963940620422, "latitude" : 51.09221649169922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5360922813415527, "latitude" : 51.0921630859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5360562205314636, "latitude" : 51.09208679199219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5360512733459473, "latitude" : 51.092063903808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5360662937164307, "latitude" : 51.09199523925781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5360398292541504, "latitude" : 51.09188461303711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5360451936721802, "latitude" : 51.09185028076172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5360913276672363, "latitude" : 51.09174346923828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5360844135284424, "latitude" : 51.09169006347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.536090612411499, "latitude" : 51.0916748046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5361039042472839, "latitude" : 51.09165954589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5362315773963928, "latitude" : 51.09159851074219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5362640023231506, "latitude" : 51.09156799316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5362746119499207, "latitude" : 51.091548919677734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5362809896469116, "latitude" : 51.09152603149414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5362764000892639, "latitude" : 51.09144592285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5362913012504578, "latitude" : 51.09138107299805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5364575982093811, "latitude" : 51.09113311767578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5365610122680664, "latitude" : 51.09088897705078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5366058945655823, "latitude" : 51.09073257446289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5366095900535583, "latitude" : 51.09070587158203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5365831255912781, "latitude" : 51.09059524536133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5365179181098938, "latitude" : 51.09048843383789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5364766120910645, "latitude" : 51.09043884277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5363255739212036, "latitude" : 51.090293884277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5359355211257935, "latitude" : 51.08989334106445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5358905792236328, "latitude" : 51.08982467651367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5358790755271912, "latitude" : 51.08978271484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5358772277832031, "latitude" : 51.08925247192383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.535892903804779, "latitude" : 51.089210510253906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5359264016151428, "latitude" : 51.08914566040039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5359516143798828, "latitude" : 51.089115142822266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5360546112060547, "latitude" : 51.08906555175781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5361369252204895, "latitude" : 51.0889892578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5361536145210266, "latitude" : 51.08895492553711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5361613035202026, "latitude" : 51.08889389038086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5361534953117371, "latitude" : 51.08877944946289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5361365079879761, "latitude" : 51.08872985839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5361245274543762, "latitude" : 51.08870315551758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5358780026435852, "latitude" : 51.088417053222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5357756018638611, "latitude" : 51.08831024169922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5357193946838379, "latitude" : 51.08823776245117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.535592794418335, "latitude" : 51.088043212890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5355529189109802, "latitude" : 51.08799362182617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5353167057037354, "latitude" : 51.087738037109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5352137088775635, "latitude" : 51.0876579284668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5350183248519897, "latitude" : 51.087467193603516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5349215865135193, "latitude" : 51.08745574951172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5347102284431458, "latitude" : 51.08714294433594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5345122814178467, "latitude" : 51.086944580078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5344297885894775, "latitude" : 51.08688735961914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5342581868171692, "latitude" : 51.08680725097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5333859920501709, "latitude" : 51.08644104003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.533206582069397, "latitude" : 51.08633041381836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5329340100288391, "latitude" : 51.0861930847168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5328599214553833, "latitude" : 51.08618927001953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5326430201530457, "latitude" : 51.08609390258789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5327215790748596, "latitude" : 51.08591079711914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5327364802360535, "latitude" : 51.08589172363281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5327807068824768, "latitude" : 51.08584976196289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5328260064125061, "latitude" : 51.0858154296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5329537987709045, "latitude" : 51.08574676513672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5330038070678711, "latitude" : 51.08570098876953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5331692099571228, "latitude" : 51.08552932739258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.533219575881958, "latitude" : 51.08546829223633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5332874059677124, "latitude" : 51.085357666015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5333067178726196, "latitude" : 51.08533477783203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5333287119865417, "latitude" : 51.0853157043457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.533421516418457, "latitude" : 51.085269927978516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5335589051246643, "latitude" : 51.08512496948242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5336344838142395, "latitude" : 51.085079193115234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5336850881576538, "latitude" : 51.08506393432617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5339105129241943, "latitude" : 51.085025787353516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5339999794960022, "latitude" : 51.084991455078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5341926217079163, "latitude" : 51.084861755371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5343776941299438, "latitude" : 51.08469772338867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5348014831542969, "latitude" : 51.084434509277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5348902940750122, "latitude" : 51.08433532714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5349323153495789, "latitude" : 51.08427047729492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5351194739341736, "latitude" : 51.084129333496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5351489782333374, "latitude" : 51.084102630615234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5351712703704834, "latitude" : 51.08407211303711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5351712703704834, "latitude" : 51.08393859863281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5351911187171936, "latitude" : 51.08389663696289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5351691842079163, "latitude" : 51.08382034301758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5351992845535278, "latitude" : 51.083770751953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5352454781532288, "latitude" : 51.08366394042969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5353317260742188, "latitude" : 51.083377838134766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5355477929115295, "latitude" : 51.08317947387695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5357002019882202, "latitude" : 51.0832405090332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5358000993728638, "latitude" : 51.08328628540039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5362583994865417, "latitude" : 51.08341979980469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5363678932189941, "latitude" : 51.08343505859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5369706749916077, "latitude" : 51.083560943603516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5370483994483948, "latitude" : 51.08358383178711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5370925068855286, "latitude" : 51.08359146118164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5371325016021729, "latitude" : 51.08359146118164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5373420715332031, "latitude" : 51.083553314208984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5373609066009521, "latitude" : 51.08354568481445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5373802185058594, "latitude" : 51.08352279663086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5373495817184448, "latitude" : 51.08345031738281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5373440980911255, "latitude" : 51.08340072631836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.537335991859436, "latitude" : 51.08329772949219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5373418927192688, "latitude" : 51.08319854736328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5373659729957581, "latitude" : 51.08311080932617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5374541282653809, "latitude" : 51.082942962646484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5374748706817627, "latitude" : 51.0828742980957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5375037789344788, "latitude" : 51.08281707763672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.537545382976532, "latitude" : 51.082767486572266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5375732779502869, "latitude" : 51.082740783691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.537721574306488, "latitude" : 51.08270263671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5377901792526245, "latitude" : 51.08270263671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5378212928771973, "latitude" : 51.08271026611328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5383424758911133, "latitude" : 51.08302307128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5385304093360901, "latitude" : 51.08308792114258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5385946035385132, "latitude" : 51.08308792114258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5386348962783813, "latitude" : 51.08308029174805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5386667251586914, "latitude" : 51.083065032958984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.538764476776123, "latitude" : 51.0829963684082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5387679934501648, "latitude" : 51.082977294921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5386509895324707, "latitude" : 51.08283996582031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.538551926612854, "latitude" : 51.082767486572266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5385423898696899, "latitude" : 51.0827522277832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5385403037071228, "latitude" : 51.08272933959961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5385509729385376, "latitude" : 51.082706451416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5385701060295105, "latitude" : 51.08269119262695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5387594103813171, "latitude" : 51.08261489868164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5389072895050049, "latitude" : 51.08250045776367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5390772223472595, "latitude" : 51.08213424682617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5391274094581604, "latitude" : 51.08208465576172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5392060875892639, "latitude" : 51.08203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5392404794692993, "latitude" : 51.08203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5393059849739075, "latitude" : 51.082035064697266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5393682718276978, "latitude" : 51.08205032348633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5394412875175476, "latitude" : 51.082088470458984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5394564270973206, "latitude" : 51.0821533203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5394490957260132, "latitude" : 51.08220672607422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5394623279571533, "latitude" : 51.082237243652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5394899845123291, "latitude" : 51.08226776123047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5395097136497498, "latitude" : 51.082275390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5395783185958862, "latitude" : 51.082271575927734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5396332144737244, "latitude" : 51.082252502441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5396866798400879, "latitude" : 51.08222961425781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.53974848985672, "latitude" : 51.08217239379883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5398526191711426, "latitude" : 51.082130432128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5399172902107239, "latitude" : 51.08211898803711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5402234196662903, "latitude" : 51.08209991455078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5405173897743225, "latitude" : 51.08210372924805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5408660769462585, "latitude" : 51.08213424682617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.541047990322113, "latitude" : 51.0821647644043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5411711931228638, "latitude" : 51.08219528198242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5412710905075073, "latitude" : 51.082244873046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5412821769714355, "latitude" : 51.082252502441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5413147211074829, "latitude" : 51.082305908203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5413224101066589, "latitude" : 51.08233642578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5413206219673157, "latitude" : 51.082393646240234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.541220486164093, "latitude" : 51.082672119140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5411999821662903, "latitude" : 51.08277893066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5412665009498596, "latitude" : 51.08302307128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5413662195205688, "latitude" : 51.083213806152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5415521264076233, "latitude" : 51.08320236206055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5416954159736633, "latitude" : 51.083187103271484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.541995108127594, "latitude" : 51.08319091796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5421246886253357, "latitude" : 51.08320236206055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5424249172210693, "latitude" : 51.08323669433594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5429943799972534, "latitude" : 51.08333206176758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5435203909873962, "latitude" : 51.083404541015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5435749888420105, "latitude" : 51.08334732055664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5440027713775635, "latitude" : 51.08340835571289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5443528294563293, "latitude" : 51.08344650268555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5444568991661072, "latitude" : 51.08345413208008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5445497035980225, "latitude" : 51.08345413208008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5449448823928833, "latitude" : 51.08341598510742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5450494885444641, "latitude" : 51.08340072631836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5454428791999817, "latitude" : 51.083335876464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5455185174942017, "latitude" : 51.083335876464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.54563307762146, "latitude" : 51.08332443237305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5456269979476929, "latitude" : 51.08338165283203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5456910729408264, "latitude" : 51.0833854675293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.545917272567749, "latitude" : 51.083412170410156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5462077260017395, "latitude" : 51.083438873291016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.546360194683075, "latitude" : 51.08344650268555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5468323826789856, "latitude" : 51.08346176147461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5469868779182434, "latitude" : 51.08345031738281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5476652979850769, "latitude" : 51.08348846435547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5478355288505554, "latitude" : 51.08347702026367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.547989010810852, "latitude" : 51.08345413208008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5484281182289124, "latitude" : 51.08333969116211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5487527251243591, "latitude" : 51.08327865600586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5488228797912598, "latitude" : 51.08327102661133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5500155091285706, "latitude" : 51.083255767822266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5501112937927246, "latitude" : 51.08329772949219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5503442287445068, "latitude" : 51.083290100097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5504310727119446, "latitude" : 51.08329772949219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5505107045173645, "latitude" : 51.083309173583984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5508401989936829, "latitude" : 51.0833625793457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5509533882141113, "latitude" : 51.08339309692383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5515989065170288, "latitude" : 51.0836181640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5516766905784607, "latitude" : 51.083641052246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5522220730781555, "latitude" : 51.08378219604492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5524659752845764, "latitude" : 51.08383560180664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.552833616733551, "latitude" : 51.08390426635742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.553137481212616, "latitude" : 51.084049224853516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5534185171127319, "latitude" : 51.08401107788086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5537161827087402, "latitude" : 51.08403396606445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5540735125541687, "latitude" : 51.08411407470703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5542585849761963, "latitude" : 51.084129333496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5545904040336609, "latitude" : 51.08420181274414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5547206997871399, "latitude" : 51.08423614501953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5547646880149841, "latitude" : 51.08424377441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5552186965942383, "latitude" : 51.08428955078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5559676885604858, "latitude" : 51.08430862426758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5560346245765686, "latitude" : 51.08431625366211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5561593770980835, "latitude" : 51.08434295654297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5562881231307983, "latitude" : 51.084381103515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5563501715660095, "latitude" : 51.084407806396484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.556459903717041, "latitude" : 51.08450698852539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5564733743667603, "latitude" : 51.084529876708984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5564783811569214, "latitude" : 51.084556579589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5564731955528259, "latitude" : 51.0845832824707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5564535856246948, "latitude" : 51.084617614746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5565745234489441, "latitude" : 51.08462905883789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5566396713256836, "latitude" : 51.08441925048828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.556669294834137, "latitude" : 51.084381103515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5567324757575989, "latitude" : 51.08432388305664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5567923188209534, "latitude" : 51.084285736083984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5569080114364624, "latitude" : 51.08423614501953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5571441054344177, "latitude" : 51.08417510986328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5571702122688293, "latitude" : 51.084163665771484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5572704076766968, "latitude" : 51.0841064453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5574787855148315, "latitude" : 51.08396911621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5575256943702698, "latitude" : 51.08393478393555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5576034188270569, "latitude" : 51.083866119384766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5578694939613342, "latitude" : 51.083621978759766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5579245090484619, "latitude" : 51.08354949951172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.558047890663147, "latitude" : 51.08334732055664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5581135153770447, "latitude" : 51.08330535888672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.558161199092865, "latitude" : 51.08328628540039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5583022236824036, "latitude" : 51.083251953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5583456754684448, "latitude" : 51.083229064941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.558361828327179, "latitude" : 51.083213806152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5584983229637146, "latitude" : 51.083003997802734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5597807765007019, "latitude" : 51.08326721191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5602431297302246, "latitude" : 51.08341598510742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5608243942260742, "latitude" : 51.08354568481445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5608927011489868, "latitude" : 51.083553314208984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5610851049423218, "latitude" : 51.08356475830078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5616999864578247, "latitude" : 51.083534240722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5617259740829468, "latitude" : 51.0837516784668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.561736524105072, "latitude" : 51.08378219604492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5619561076164246, "latitude" : 51.08378982543945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5622637867927551, "latitude" : 51.08376693725586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5624535083770752, "latitude" : 51.08372497558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.562696099281311, "latitude" : 51.08373260498047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5630810856819153, "latitude" : 51.083702087402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.563210129737854, "latitude" : 51.08373260498047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5634520053863525, "latitude" : 51.083805084228516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5637794733047485, "latitude" : 51.08392333984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5642756819725037, "latitude" : 51.084083557128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5649970769882202, "latitude" : 51.08420944213867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5654808282852173, "latitude" : 51.084312438964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.565590500831604, "latitude" : 51.08427429199219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5657846927642822, "latitude" : 51.08427429199219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.565883994102478, "latitude" : 51.084293365478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5660526156425476, "latitude" : 51.08433532714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5661165714263916, "latitude" : 51.08434295654297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5663774013519287, "latitude" : 51.08435821533203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.566533625125885, "latitude" : 51.084388732910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5668960213661194, "latitude" : 51.08448791503906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5671609044075012, "latitude" : 51.084556579589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5673159956932068, "latitude" : 51.084617614746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5675027966499329, "latitude" : 51.084716796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5675944089889526, "latitude" : 51.08475875854492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5676931738853455, "latitude" : 51.08479309082031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5677698254585266, "latitude" : 51.08481216430664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5678678750991821, "latitude" : 51.0848274230957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5680792927742004, "latitude" : 51.084869384765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5681483149528503, "latitude" : 51.08489990234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5681858062744141, "latitude" : 51.084930419921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5682116150856018, "latitude" : 51.08497619628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5683143138885498, "latitude" : 51.08516311645508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5683326125144958, "latitude" : 51.08522033691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5683801770210266, "latitude" : 51.085296630859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5685622096061707, "latitude" : 51.0854606628418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5685943961143494, "latitude" : 51.085479736328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5686848163604736, "latitude" : 51.08551025390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5695059895515442, "latitude" : 51.085689544677734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5696420073509216, "latitude" : 51.085723876953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5697811245918274, "latitude" : 51.08575439453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.569911777973175, "latitude" : 51.08577346801758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5699986219406128, "latitude" : 51.08578109741211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5703095197677612, "latitude" : 51.08579635620117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5703338980674744, "latitude" : 51.085819244384766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5704013109207153, "latitude" : 51.0858268737793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5705181956291199, "latitude" : 51.08583450317383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5706748962402344, "latitude" : 51.085845947265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5707162022590637, "latitude" : 51.08584976196289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5707489252090454, "latitude" : 51.085853576660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5707800984382629, "latitude" : 51.08586120605469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5708097815513611, "latitude" : 51.08586502075195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5708155035972595, "latitude" : 51.08586883544922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5708991289138794, "latitude" : 51.08589172363281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5709689855575562, "latitude" : 51.08589172363281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.571050226688385, "latitude" : 51.085899353027344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5711385011672974, "latitude" : 51.085906982421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5712139010429382, "latitude" : 51.085914611816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5712509155273438, "latitude" : 51.08591842651367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.57136470079422, "latitude" : 51.08592987060547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5714229941368103, "latitude" : 51.0859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5714471936225891, "latitude" : 51.085941314697266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5715196132659912, "latitude" : 51.08595657348633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5715706944465637, "latitude" : 51.085968017578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5716217160224915, "latitude" : 51.08597946166992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5716273784637451, "latitude" : 51.08597946166992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5716925859451294, "latitude" : 51.085994720458984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5717152953147888, "latitude" : 51.08599853515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5717934966087341, "latitude" : 51.08600997924805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5718261003494263, "latitude" : 51.08601760864258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5718972086906433, "latitude" : 51.08602523803711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.57191002368927, "latitude" : 51.086029052734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.571959912776947, "latitude" : 51.08603286743164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5720111727714539, "latitude" : 51.08603286743164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5720825791358948, "latitude" : 51.08603286743164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5721011161804199, "latitude" : 51.08603286743164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5721682906150818, "latitude" : 51.08603286743164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5721954703330994, "latitude" : 51.08603286743164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5722355246543884, "latitude" : 51.086029052734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5722498297691345, "latitude" : 51.086029052734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5723127722740173, "latitude" : 51.086021423339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5723171234130859, "latitude" : 51.086021423339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.57243812084198, "latitude" : 51.08600616455078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.572473406791687, "latitude" : 51.08597946166992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5727607011795044, "latitude" : 51.085975646972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5729495882987976, "latitude" : 51.08598327636719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5730581879615784, "latitude" : 51.085994720458984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5731806755065918, "latitude" : 51.08601379394531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5733007788658142, "latitude" : 51.086036682128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5735251903533936, "latitude" : 51.08608627319336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5736253261566162, "latitude" : 51.08610534667969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5738363265991211, "latitude" : 51.086158752441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5738608241081238, "latitude" : 51.08616256713867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5738893747329712, "latitude" : 51.0861701965332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5739352703094482, "latitude" : 51.08617401123047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5739818811416626, "latitude" : 51.086177825927734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5743591785430908, "latitude" : 51.0861930847168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5747683048248291, "latitude" : 51.08619689941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5747851133346558, "latitude" : 51.08619689941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5748146772384644, "latitude" : 51.08620071411133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5750619173049927, "latitude" : 51.08623123168945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5750994086265564, "latitude" : 51.086238861083984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5751298069953918, "latitude" : 51.086238861083984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5751590728759766, "latitude" : 51.08624267578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5753881931304932, "latitude" : 51.08627700805664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5754175186157227, "latitude" : 51.086280822753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5754390954971313, "latitude" : 51.08628463745117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5754650235176086, "latitude" : 51.0862922668457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5754677057266235, "latitude" : 51.0862922668457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5754936933517456, "latitude" : 51.08629608154297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5758050084114075, "latitude" : 51.08638381958008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5758348107337952, "latitude" : 51.08639144897461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5758702754974365, "latitude" : 51.08639907836914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5759233832359314, "latitude" : 51.0864143371582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.575975775718689, "latitude" : 51.086421966552734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5760253071784973, "latitude" : 51.08643341064453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5760828256607056, "latitude" : 51.08644485473633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5761681795120239, "latitude" : 51.08646011352539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5762010812759399, "latitude" : 51.086463928222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5762336254119873, "latitude" : 51.08647155761719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5762637257575989, "latitude" : 51.08647537231445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5763508081436157, "latitude" : 51.086483001708984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.576419472694397, "latitude" : 51.08650207519531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5764464735984802, "latitude" : 51.08650588989258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5764496922492981, "latitude" : 51.08650588989258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5764760971069336, "latitude" : 51.08651351928711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5765035152435303, "latitude" : 51.086517333984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5765078067779541, "latitude" : 51.086509704589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.576509416103363, "latitude" : 51.08650588989258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5765455961227417, "latitude" : 51.08651351928711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5765941739082336, "latitude" : 51.08643341064453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5765981078147888, "latitude" : 51.08642578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5769447088241577, "latitude" : 51.08653259277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5771663188934326, "latitude" : 51.086570739746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5773643851280212, "latitude" : 51.08658218383789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5776162147521973, "latitude" : 51.0866584777832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5779529809951782, "latitude" : 51.086570739746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5782936215400696, "latitude" : 51.08648681640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5783336758613586, "latitude" : 51.08647537231445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5789785981178284, "latitude" : 51.086238861083984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5789989829063416, "latitude" : 51.08623123168945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5790320038795471, "latitude" : 51.086219787597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5790714025497437, "latitude" : 51.08620834350586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5790808200836182, "latitude" : 51.086204528808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5791112780570984, "latitude" : 51.08619689941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5791171193122864, "latitude" : 51.0861930847168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5791414976119995, "latitude" : 51.086185455322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5791453719139099, "latitude" : 51.086185455322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5791773200035095, "latitude" : 51.086177825927734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5794824957847595, "latitude" : 51.086097717285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5795127153396606, "latitude" : 51.08609390258789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5795459151268005, "latitude" : 51.086082458496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5795915126800537, "latitude" : 51.08607482910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5796204209327698, "latitude" : 51.0860710144043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5797913074493408, "latitude" : 51.08604431152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5798162817955017, "latitude" : 51.08604049682617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5798196196556091, "latitude" : 51.08604049682617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5798400044441223, "latitude" : 51.086036682128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5798522233963013, "latitude" : 51.086036682128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5798792839050293, "latitude" : 51.08603286743164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5799412131309509, "latitude" : 51.086029052734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5799431204795837, "latitude" : 51.086036682128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5799455046653748, "latitude" : 51.08604431152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5802271962165833, "latitude" : 51.08600616455078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5802479982376099, "latitude" : 51.086002349853516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5802651047706604, "latitude" : 51.086002349853516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5802921056747437, "latitude" : 51.08599853515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5803233981132507, "latitude" : 51.08599090576172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5805262923240662, "latitude" : 51.085960388183594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5805519819259644, "latitude" : 51.08595657348633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.58058100938797, "latitude" : 51.08595275878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5806102752685547, "latitude" : 51.08594512939453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5807939171791077, "latitude" : 51.08591079711914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.580810010433197, "latitude" : 51.085906982421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5808138251304626, "latitude" : 51.08590316772461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.580833375453949, "latitude" : 51.085899353027344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5808568000793457, "latitude" : 51.08589172363281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5809401869773865, "latitude" : 51.08587646484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5809631943702698, "latitude" : 51.08586883544922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5811182856559753, "latitude" : 51.085838317871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5811282992362976, "latitude" : 51.085838317871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5811414122581482, "latitude" : 51.08583450317383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5811672210693359, "latitude" : 51.08583450317383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5813053250312805, "latitude" : 51.0858268737793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5813264846801758, "latitude" : 51.0858268737793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5813475847244263, "latitude" : 51.08582305908203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5813789963722229, "latitude" : 51.085819244384766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5816435217857361, "latitude" : 51.085777282714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5817973017692566, "latitude" : 51.085750579833984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5823439955711365, "latitude" : 51.08565902709961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5827401876449585, "latitude" : 51.085594177246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5827777981758118, "latitude" : 51.08558654785156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5828213095664978, "latitude" : 51.08557891845703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5832027196884155, "latitude" : 51.08550262451172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5832273960113525, "latitude" : 51.08549499511719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5832629799842834, "latitude" : 51.085487365722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5833095908164978, "latitude" : 51.08547592163086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5834493041038513, "latitude" : 51.0854377746582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5835996866226196, "latitude" : 51.085391998291016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.583645224571228, "latitude" : 51.08538055419922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5836802124977112, "latitude" : 51.08537292480469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5837298035621643, "latitude" : 51.08536148071289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.584210216999054, "latitude" : 51.085235595703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.584311306476593, "latitude" : 51.08521270751953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5845528244972229, "latitude" : 51.08515167236328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5845764875411987, "latitude" : 51.08514404296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5846015810966492, "latitude" : 51.08513641357422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5846347212791443, "latitude" : 51.08512496948242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5847821831703186, "latitude" : 51.085079193115234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5849648118019104, "latitude" : 51.08501434326172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5849825143814087, "latitude" : 51.08501052856445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5850030779838562, "latitude" : 51.08500671386719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.585031270980835, "latitude" : 51.084999084472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5850635766983032, "latitude" : 51.08499526977539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5851796269416809, "latitude" : 51.08497619628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5853996872901917, "latitude" : 51.08492660522461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5854339003562927, "latitude" : 51.08491897583008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5854707956314087, "latitude" : 51.08491516113281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5855116844177246, "latitude" : 51.084903717041016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5855541825294495, "latitude" : 51.08489227294922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5855885744094849, "latitude" : 51.08488464355469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5857691764831543, "latitude" : 51.084835052490234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.585796594619751, "latitude" : 51.08483123779297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.585823118686676, "latitude" : 51.08482360839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5858464241027832, "latitude" : 51.08481979370117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.585879385471344, "latitude" : 51.084815979003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5861998200416565, "latitude" : 51.08477020263672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5862551927566528, "latitude" : 51.08475875854492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5862908959388733, "latitude" : 51.08475112915039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5863271951675415, "latitude" : 51.08474349975586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5863788723945618, "latitude" : 51.084739685058594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5864182114601135, "latitude" : 51.08473205566406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5867913961410522, "latitude" : 51.084659576416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5868242979049683, "latitude" : 51.084651947021484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5868527889251709, "latitude" : 51.08464813232422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5868943929672241, "latitude" : 51.08464431762695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.586955189704895, "latitude" : 51.08464050292969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5869749188423157, "latitude" : 51.08464050292969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5869808793067932, "latitude" : 51.08463668823242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5870000123977661, "latitude" : 51.084632873535156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5870174765586853, "latitude" : 51.08462905883789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5871487259864807, "latitude" : 51.084590911865234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5871738791465759, "latitude" : 51.08457946777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5872246026992798, "latitude" : 51.08456039428711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5875458717346191, "latitude" : 51.08443069458008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5877506732940674, "latitude" : 51.08434295654297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5878965258598328, "latitude" : 51.08428955078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5879592895507812, "latitude" : 51.08427047729492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5879929065704346, "latitude" : 51.084259033203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5881829261779785, "latitude" : 51.08420944213867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5882232785224915, "latitude" : 51.08419418334961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5882387161254883, "latitude" : 51.084190368652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5882570743560791, "latitude" : 51.08418273925781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5882676243782043, "latitude" : 51.08417510986328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5882883071899414, "latitude" : 51.08415985107422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5883163809776306, "latitude" : 51.084136962890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.588323175907135, "latitude" : 51.08413314819336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5883523225784302, "latitude" : 51.084110260009766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5883657932281494, "latitude" : 51.08409118652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5885604023933411, "latitude" : 51.08390426635742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5885627269744873, "latitude" : 51.083900451660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5886039137840271, "latitude" : 51.0838623046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5886273980140686, "latitude" : 51.083839416503906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5886521935462952, "latitude" : 51.08382034301758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5887019038200378, "latitude" : 51.08378219604492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5887646079063416, "latitude" : 51.0837287902832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5887972712516785, "latitude" : 51.08370590209961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5888254046440125, "latitude" : 51.083683013916016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5888507962226868, "latitude" : 51.08366012573242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5888745784759521, "latitude" : 51.08363723754883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5888997912406921, "latitude" : 51.08361053466797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5891101956367493, "latitude" : 51.083396911621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5891515016555786, "latitude" : 51.08335876464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5891830921173096, "latitude" : 51.08332443237305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5892285108566284, "latitude" : 51.083282470703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5892670154571533, "latitude" : 51.083248138427734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5892686247825623, "latitude" : 51.083248138427734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5893020033836365, "latitude" : 51.083221435546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.589430570602417, "latitude" : 51.0831298828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5896812081336975, "latitude" : 51.082942962646484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5897129774093628, "latitude" : 51.082923889160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5897449851036072, "latitude" : 51.08290100097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5897520184516907, "latitude" : 51.08289337158203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5897840857505798, "latitude" : 51.08286666870117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.589815080165863, "latitude" : 51.08283233642578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5899128913879395, "latitude" : 51.08271408081055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5901467800140381, "latitude" : 51.08242416381836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5902138948440552, "latitude" : 51.08233642578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5902984142303467, "latitude" : 51.08224868774414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5904378294944763, "latitude" : 51.08210372924805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5904850959777832, "latitude" : 51.08205795288086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5905141830444336, "latitude" : 51.08203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5905200839042664, "latitude" : 51.08202362060547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5905489921569824, "latitude" : 51.08200454711914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5905693173408508, "latitude" : 51.08198928833008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5905721783638, "latitude" : 51.08198928833008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5905954241752625, "latitude" : 51.081974029541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5906543135643005, "latitude" : 51.08194351196289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5911567211151123, "latitude" : 51.0816764831543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5912085175514221, "latitude" : 51.08164978027344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5912129282951355, "latitude" : 51.08164596557617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5912818908691406, "latitude" : 51.08161163330078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5913336277008057, "latitude" : 51.08158874511719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5913838148117065, "latitude" : 51.081565856933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5914283990859985, "latitude" : 51.08154296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5917459726333618, "latitude" : 51.081424713134766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5918005108833313, "latitude" : 51.08140182495117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.591841995716095, "latitude" : 51.081382751464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5918794274330139, "latitude" : 51.08136749267578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5923821926116943, "latitude" : 51.08112716674805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5924435257911682, "latitude" : 51.08109664916992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5928432941436768, "latitude" : 51.080902099609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5932021737098694, "latitude" : 51.08072280883789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5936176180839539, "latitude" : 51.08051681518555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5938894748687744, "latitude" : 51.080379486083984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5941609144210815, "latitude" : 51.08024978637695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5944737792015076, "latitude" : 51.08012008666992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5945059061050415, "latitude" : 51.080108642578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5945550203323364, "latitude" : 51.08008575439453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5946071147918701, "latitude" : 51.08007049560547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5946720242500305, "latitude" : 51.08005142211914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5947253704071045, "latitude" : 51.08003234863281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5947818756103516, "latitude" : 51.08001708984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5948336720466614, "latitude" : 51.08000564575195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.594885528087616, "latitude" : 51.079994201660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5949487090110779, "latitude" : 51.079978942871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.595039427280426, "latitude" : 51.07996368408203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5950450897216797, "latitude" : 51.07996368408203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5951942801475525, "latitude" : 51.0799446105957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5957127213478088, "latitude" : 51.07987976074219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5957542061805725, "latitude" : 51.07987594604492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5958043932914734, "latitude" : 51.079872131347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5958445072174072, "latitude" : 51.079872131347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5961837768554688, "latitude" : 51.079856872558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5962668061256409, "latitude" : 51.079856872558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5963125824928284, "latitude" : 51.07985305786133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5963830947875977, "latitude" : 51.07984924316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5964351892471313, "latitude" : 51.07984161376953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5964567065238953, "latitude" : 51.079837799072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5965023040771484, "latitude" : 51.079833984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5965358018875122, "latitude" : 51.07982635498047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5965681076049805, "latitude" : 51.0798225402832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5966870784759521, "latitude" : 51.07980728149414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5967279076576233, "latitude" : 51.079803466796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5968390107154846, "latitude" : 51.07978820800781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5974006056785583, "latitude" : 51.07969284057617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5974463224411011, "latitude" : 51.079681396484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5974661111831665, "latitude" : 51.079681396484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5974776744842529, "latitude" : 51.079681396484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5974931716918945, "latitude" : 51.079681396484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5975366234779358, "latitude" : 51.079689025878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5976608991622925, "latitude" : 51.07969665527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5977025032043457, "latitude" : 51.0797004699707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5977495908737183, "latitude" : 51.07970428466797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5977780818939209, "latitude" : 51.07970428466797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5977808833122253, "latitude" : 51.07970428466797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5988842248916626, "latitude" : 51.079742431640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.5998715162277222, "latitude" : 51.07966613769531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6003714799880981, "latitude" : 51.07965850830078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6006665229797363, "latitude" : 51.079673767089844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6011623740196228, "latitude" : 51.07970428466797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6015768051147461, "latitude" : 51.07973861694336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6024513840675354, "latitude" : 51.079898834228516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6028069853782654, "latitude" : 51.07994079589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6032769083976746, "latitude" : 51.07998275756836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.603700578212738, "latitude" : 51.08003616333008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6040446758270264, "latitude" : 51.08013153076172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6045867800712585, "latitude" : 51.08033752441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6050333976745605, "latitude" : 51.08053207397461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6051793098449707, "latitude" : 51.08061981201172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6052489876747131, "latitude" : 51.08067321777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6053553819656372, "latitude" : 51.08079147338867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6055263876914978, "latitude" : 51.08103942871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6057074069976807, "latitude" : 51.08119583129883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6059390902519226, "latitude" : 51.08136749267578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6063776016235352, "latitude" : 51.08164978027344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6067588925361633, "latitude" : 51.081878662109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.607128381729126, "latitude" : 51.08212661743164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6075587868690491, "latitude" : 51.08238983154297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6076610088348389, "latitude" : 51.08236312866211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6078773736953735, "latitude" : 51.08247756958008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6080381274223328, "latitude" : 51.08254623413086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6082231998443604, "latitude" : 51.082611083984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6085515022277832, "latitude" : 51.082706451416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6089996099472046, "latitude" : 51.08281326293945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6096962094306946, "latitude" : 51.08295822143555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6107212901115417, "latitude" : 51.0830078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6108909249305725, "latitude" : 51.083065032958984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6112533807754517, "latitude" : 51.08320999145508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6115754246711731, "latitude" : 51.0833740234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6119379997253418, "latitude" : 51.083473205566406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6123167872428894, "latitude" : 51.08359909057617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.612291693687439, "latitude" : 51.08367919921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6127079725265503, "latitude" : 51.083839416503906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6133247017860413, "latitude" : 51.084129333496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6138585805892944, "latitude" : 51.084320068359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6144136786460876, "latitude" : 51.084476470947266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6148868799209595, "latitude" : 51.084598541259766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6152160167694092, "latitude" : 51.084720611572266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.615546703338623, "latitude" : 51.084930419921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6157997846603394, "latitude" : 51.08515548706055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6163687109947205, "latitude" : 51.085514068603516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6169108152389526, "latitude" : 51.085914611816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.617094099521637, "latitude" : 51.08604049682617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6172776222229004, "latitude" : 51.086158752441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6176589727401733, "latitude" : 51.08639144897461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6179049015045166, "latitude" : 51.086524963378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6184821128845215, "latitude" : 51.08670425415039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6189618706703186, "latitude" : 51.08684539794922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6193578839302063, "latitude" : 51.08707046508789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.619706392288208, "latitude" : 51.08730697631836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6199197173118591, "latitude" : 51.08738327026367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6199802160263062, "latitude" : 51.0874137878418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6200364232063293, "latitude" : 51.08744430541992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6201463937759399, "latitude" : 51.08753967285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6202394962310791, "latitude" : 51.087528228759766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6203498840332031, "latitude" : 51.0876579284668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6205583810806274, "latitude" : 51.08784866333008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6210166215896606, "latitude" : 51.08814239501953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6211463212966919, "latitude" : 51.088199615478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6212283968925476, "latitude" : 51.08822250366211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6213052868843079, "latitude" : 51.08823013305664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6215221881866455, "latitude" : 51.088233947753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6217013001441956, "latitude" : 51.08821105957031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6223502159118652, "latitude" : 51.08809280395508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6226317882537842, "latitude" : 51.08808517456055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6233233213424683, "latitude" : 51.0880241394043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6233569979667664, "latitude" : 51.08808898925781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6237096786499023, "latitude" : 51.08808898925781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6238769888877869, "latitude" : 51.08808135986328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6244506239891052, "latitude" : 51.08804702758789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6246861219406128, "latitude" : 51.08804702758789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6250271201133728, "latitude" : 51.08810806274414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.625581681728363, "latitude" : 51.08818435668945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6258087754249573, "latitude" : 51.088226318359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6260001063346863, "latitude" : 51.08832550048828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6266816258430481, "latitude" : 51.08855438232422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6274895071983337, "latitude" : 51.08880615234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6276538968086243, "latitude" : 51.088844299316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6278200149536133, "latitude" : 51.0888786315918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6283776164054871, "latitude" : 51.088951110839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6287078857421875, "latitude" : 51.088985443115234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6289743185043335, "latitude" : 51.08900451660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6291040778160095, "latitude" : 51.08900833129883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6293929219245911, "latitude" : 51.08899688720703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6296455264091492, "latitude" : 51.088951110839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6301323175430298, "latitude" : 51.08876419067383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6308223009109497, "latitude" : 51.0885124206543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6311606764793396, "latitude" : 51.08836364746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6314408779144287, "latitude" : 51.0882568359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6316241025924683, "latitude" : 51.0881462097168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6319286823272705, "latitude" : 51.087886810302734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6323097944259644, "latitude" : 51.08760452270508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6326087713241577, "latitude" : 51.08734130859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6329396963119507, "latitude" : 51.08711242675781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6333057880401611, "latitude" : 51.08689880371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6337565779685974, "latitude" : 51.08662033081055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6342303156852722, "latitude" : 51.0864372253418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6347044110298157, "latitude" : 51.0862922668457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6352323889732361, "latitude" : 51.08620071411133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6358928084373474, "latitude" : 51.08607864379883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6362109184265137, "latitude" : 51.08594512939453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.636506199836731, "latitude" : 51.08580780029297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.636682391166687, "latitude" : 51.08573913574219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6372941136360168, "latitude" : 51.08552551269531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6378602981567383, "latitude" : 51.085350036621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6382353901863098, "latitude" : 51.085269927978516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6392630934715271, "latitude" : 51.0850830078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6401935815811157, "latitude" : 51.084903717041016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6408833861351013, "latitude" : 51.08484649658203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6411731243133545, "latitude" : 51.08480453491211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.641624391078949, "latitude" : 51.08475112915039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6423420906066895, "latitude" : 51.084571838378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6425682902336121, "latitude" : 51.08449935913086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.642663300037384, "latitude" : 51.084476470947266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6431729197502136, "latitude" : 51.08443069458008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6438726782798767, "latitude" : 51.08442306518555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6443946957588196, "latitude" : 51.084442138671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6448891162872314, "latitude" : 51.08443069458008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6450635194778442, "latitude" : 51.08442306518555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6450648903846741, "latitude" : 51.08442306518555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6455478072166443, "latitude" : 51.08441162109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6459581255912781, "latitude" : 51.08439636230469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6460747718811035, "latitude" : 51.08435821533203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.646335780620575, "latitude" : 51.084266662597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6464816927909851, "latitude" : 51.08420944213867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6467285752296448, "latitude" : 51.08406448364258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6469722986221313, "latitude" : 51.083984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6476058959960938, "latitude" : 51.08365249633789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6476820707321167, "latitude" : 51.08358383178711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6477797031402588, "latitude" : 51.08352279663086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6478953957557678, "latitude" : 51.08346939086914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6480305790901184, "latitude" : 51.083431243896484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6482096910476685, "latitude" : 51.083412170410156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6483026146888733, "latitude" : 51.08340835571289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6484495997428894, "latitude" : 51.083412170410156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6502509713172913, "latitude" : 51.08357238769531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6505836844444275, "latitude" : 51.0836181640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6509829163551331, "latitude" : 51.08363723754883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6512272953987122, "latitude" : 51.0836296081543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6514775156974792, "latitude" : 51.0836181640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6520091891288757, "latitude" : 51.08354949951172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6524059176445007, "latitude" : 51.0835075378418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6529269814491272, "latitude" : 51.08350372314453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6533209085464478, "latitude" : 51.08351135253906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6537448167800903, "latitude" : 51.08346939086914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.654066801071167, "latitude" : 51.08344268798828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6544765830039978, "latitude" : 51.08338928222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.655013382434845, "latitude" : 51.083194732666016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.655585527420044, "latitude" : 51.08306121826172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.655872106552124, "latitude" : 51.08292770385742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6570197939872742, "latitude" : 51.08243942260742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6574003100395203, "latitude" : 51.082313537597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6576899290084839, "latitude" : 51.082271575927734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6579819917678833, "latitude" : 51.082244873046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.658075213432312, "latitude" : 51.08222961425781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.658418595790863, "latitude" : 51.0821533203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.658755898475647, "latitude" : 51.0821418762207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6591439843177795, "latitude" : 51.08209991455078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6595345139503479, "latitude" : 51.08207321166992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6599099040031433, "latitude" : 51.082027435302734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6600627899169922, "latitude" : 51.08202362060547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6605439186096191, "latitude" : 51.08202362060547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.661527693271637, "latitude" : 51.082069396972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.661788821220398, "latitude" : 51.08202362060547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6620578765869141, "latitude" : 51.082000732421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6623749136924744, "latitude" : 51.08195114135742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6630095839500427, "latitude" : 51.081871032714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6635686755180359, "latitude" : 51.081790924072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6641129851341248, "latitude" : 51.081729888916016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6642773151397705, "latitude" : 51.081626892089844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6650556921958923, "latitude" : 51.081119537353516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6654108762741089, "latitude" : 51.080928802490234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6655372977256775, "latitude" : 51.08085250854492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6657373905181885, "latitude" : 51.080745697021484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6658906936645508, "latitude" : 51.08068084716797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.665799617767334, "latitude" : 51.08061981201172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.665691077709198, "latitude" : 51.08052062988281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6656265258789062, "latitude" : 51.0804328918457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6656342148780823, "latitude" : 51.080413818359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6663877964019775, "latitude" : 51.07962417602539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.666419506072998, "latitude" : 51.07961654663086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6667829155921936, "latitude" : 51.07963943481445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6669574975967407, "latitude" : 51.07942199707031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6672384142875671, "latitude" : 51.07904052734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6675736904144287, "latitude" : 51.07864761352539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.667792797088623, "latitude" : 51.07837677001953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6680890917778015, "latitude" : 51.07809829711914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6684244871139526, "latitude" : 51.07785415649414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6686869859695435, "latitude" : 51.07770919799805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6690108776092529, "latitude" : 51.077415466308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6690813899040222, "latitude" : 51.077396392822266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.669153094291687, "latitude" : 51.07738494873047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6693248152732849, "latitude" : 51.077369689941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6695817112922668, "latitude" : 51.07737350463867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6699435710906982, "latitude" : 51.077396392822266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6701722741127014, "latitude" : 51.07738494873047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6704096794128418, "latitude" : 51.07737350463867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6715331077575684, "latitude" : 51.077274322509766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6721823811531067, "latitude" : 51.077232360839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6723077297210693, "latitude" : 51.07724380493164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6723932027816772, "latitude" : 51.077247619628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6724703907966614, "latitude" : 51.07724380493164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6725636124610901, "latitude" : 51.077232360839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6726496815681458, "latitude" : 51.07721710205078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6727849841117859, "latitude" : 51.077178955078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6732838749885559, "latitude" : 51.07699966430664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6737651228904724, "latitude" : 51.07685089111328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.674349308013916, "latitude" : 51.076637268066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6747323274612427, "latitude" : 51.07657241821289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6753873825073242, "latitude" : 51.07647705078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6755921244621277, "latitude" : 51.076454162597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6757925152778625, "latitude" : 51.07643508911133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6761494278907776, "latitude" : 51.07643508911133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6765210032463074, "latitude" : 51.076419830322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6766437888145447, "latitude" : 51.076419830322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6768869161605835, "latitude" : 51.076454162597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6771708130836487, "latitude" : 51.07646179199219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6775709986686707, "latitude" : 51.07644271850586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6779515743255615, "latitude" : 51.076412200927734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6783133149147034, "latitude" : 51.076393127441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6788284778594971, "latitude" : 51.07634735107422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6792532801628113, "latitude" : 51.07626724243164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6796671152114868, "latitude" : 51.076175689697266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6803032159805298, "latitude" : 51.07604217529297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6810560822486877, "latitude" : 51.07582092285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6814374923706055, "latitude" : 51.075660705566406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6820368766784668, "latitude" : 51.07546615600586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6821728944778442, "latitude" : 51.075401306152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6822506785392761, "latitude" : 51.075374603271484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6823425889015198, "latitude" : 51.075355529785156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6824930906295776, "latitude" : 51.07533645629883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6827148795127869, "latitude" : 51.075313568115234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6833693981170654, "latitude" : 51.075340270996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.683568000793457, "latitude" : 51.075382232666016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6838399171829224, "latitude" : 51.07541275024414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6838756203651428, "latitude" : 51.07541275024414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.684001624584198, "latitude" : 51.07539749145508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.684147298336029, "latitude" : 51.07539367675781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6852294206619263, "latitude" : 51.07538986206055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.685472309589386, "latitude" : 51.07543182373047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6857889890670776, "latitude" : 51.075538635253906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6859197020530701, "latitude" : 51.075565338134766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6860489845275879, "latitude" : 51.075584411621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6863080263137817, "latitude" : 51.07561111450195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.686712920665741, "latitude" : 51.07563018798828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6869670152664185, "latitude" : 51.07563018798828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6870957016944885, "latitude" : 51.07562255859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6871687173843384, "latitude" : 51.07561111450195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6872276067733765, "latitude" : 51.075599670410156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.687288224697113, "latitude" : 51.07558059692383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6873691082000732, "latitude" : 51.07554626464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6874455213546753, "latitude" : 51.07551956176758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6879096031188965, "latitude" : 51.07535934448242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6883158087730408, "latitude" : 51.0751838684082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6895931959152222, "latitude" : 51.07453155517578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6897891759872437, "latitude" : 51.074363708496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6901023983955383, "latitude" : 51.07413864135742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6903145909309387, "latitude" : 51.074005126953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6904065012931824, "latitude" : 51.073936462402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6904847025871277, "latitude" : 51.07389450073242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6905872821807861, "latitude" : 51.0738525390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6906707882881165, "latitude" : 51.07382583618164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6907827854156494, "latitude" : 51.07380294799805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6910421252250671, "latitude" : 51.07377243041992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6914451122283936, "latitude" : 51.07370376586914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6918835043907166, "latitude" : 51.07364273071289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6922982931137085, "latitude" : 51.07356262207031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6928660869598389, "latitude" : 51.0733757019043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6932690143585205, "latitude" : 51.07325744628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6937919855117798, "latitude" : 51.07313919067383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6943714022636414, "latitude" : 51.07299041748047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6946179270744324, "latitude" : 51.07270050048828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6946337819099426, "latitude" : 51.07258987426758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6946262717247009, "latitude" : 51.072452545166016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6946380734443665, "latitude" : 51.07243728637695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6950135231018066, "latitude" : 51.0723876953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6951640248298645, "latitude" : 51.072364807128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6954153776168823, "latitude" : 51.07230758666992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6959528923034668, "latitude" : 51.072330474853516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6959689259529114, "latitude" : 51.07231903076172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6959999203681946, "latitude" : 51.072235107421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6960312724113464, "latitude" : 51.072181701660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.696069598197937, "latitude" : 51.072139739990234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6961178779602051, "latitude" : 51.07209777832031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6961483955383301, "latitude" : 51.072078704833984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6962695717811584, "latitude" : 51.0720329284668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6963058114051819, "latitude" : 51.07201385498047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6964650750160217, "latitude" : 51.07188034057617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6965371966362, "latitude" : 51.071807861328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6966645121574402, "latitude" : 51.07164001464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6967470049858093, "latitude" : 51.071502685546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6967728137969971, "latitude" : 51.071495056152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6968693137168884, "latitude" : 51.07151412963867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.697231113910675, "latitude" : 51.07159423828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6972479224205017, "latitude" : 51.07160568237305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6970564126968384, "latitude" : 51.07196807861328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6970040202140808, "latitude" : 51.072105407714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6969668865203857, "latitude" : 51.072261810302734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6969650983810425, "latitude" : 51.07252883911133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6969544291496277, "latitude" : 51.07265090942383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6969444751739502, "latitude" : 51.07270050048828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6969220042228699, "latitude" : 51.0727424621582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6969274282455444, "latitude" : 51.072750091552734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6973130106925964, "latitude" : 51.072898864746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6975843906402588, "latitude" : 51.07299041748047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6977782249450684, "latitude" : 51.073055267333984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6978377103805542, "latitude" : 51.07307052612305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6979557871818542, "latitude" : 51.07308578491211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6981070041656494, "latitude" : 51.07308578491211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6983242034912109, "latitude" : 51.07307815551758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6986473798751831, "latitude" : 51.073055267333984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6986513733863831, "latitude" : 51.07306671142578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6982733011245728, "latitude" : 51.073570251464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6982569098472595, "latitude" : 51.07359313964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6981462240219116, "latitude" : 51.07377624511719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.698148787021637, "latitude" : 51.07378387451172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6984272003173828, "latitude" : 51.073883056640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6985616087913513, "latitude" : 51.07392883300781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6989144086837769, "latitude" : 51.07402038574219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.699034571647644, "latitude" : 51.07406234741211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6991729140281677, "latitude" : 51.074119567871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6993067860603333, "latitude" : 51.074180603027344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6995542049407959, "latitude" : 51.07431411743164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6997519135475159, "latitude" : 51.07444381713867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6998273730278015, "latitude" : 51.074501037597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.6999971270561218, "latitude" : 51.07465744018555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7000098824501038, "latitude" : 51.07466125488281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7000600099563599, "latitude" : 51.07465744018555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7002294063568115, "latitude" : 51.07461929321289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7004196047782898, "latitude" : 51.07455825805664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7005380988121033, "latitude" : 51.07450485229492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7006207704544067, "latitude" : 51.07455825805664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7007626295089722, "latitude" : 51.074642181396484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7008153200149536, "latitude" : 51.07469940185547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7010194063186646, "latitude" : 51.074954986572266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7010256052017212, "latitude" : 51.07503890991211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7010424137115479, "latitude" : 51.07509994506836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.701065182685852, "latitude" : 51.07515335083008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7010927796363831, "latitude" : 51.07518768310547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7011234760284424, "latitude" : 51.07521057128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7011616826057434, "latitude" : 51.075225830078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7011986970901489, "latitude" : 51.07522964477539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7012358903884888, "latitude" : 51.075225830078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7014027833938599, "latitude" : 51.075435638427734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.701593816280365, "latitude" : 51.07570266723633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7016510963439941, "latitude" : 51.0757942199707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.701718807220459, "latitude" : 51.07587814331055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7018033862113953, "latitude" : 51.07596206665039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7019206881523132, "latitude" : 51.076053619384766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7019643187522888, "latitude" : 51.076080322265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7020292282104492, "latitude" : 51.076107025146484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7021127939224243, "latitude" : 51.07612991333008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.702159583568573, "latitude" : 51.076141357421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7024170160293579, "latitude" : 51.076175689697266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7025688290596008, "latitude" : 51.076210021972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7027624249458313, "latitude" : 51.07627868652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7028465270996094, "latitude" : 51.07633590698242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.703334629535675, "latitude" : 51.07644271850586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7038272023200989, "latitude" : 51.07659912109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7038928270339966, "latitude" : 51.07664489746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7043083906173706, "latitude" : 51.07684326171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7044034004211426, "latitude" : 51.076866149902344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7045164108276367, "latitude" : 51.076908111572266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.704603374004364, "latitude" : 51.076961517333984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7046620845794678, "latitude" : 51.07700729370117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7047597765922546, "latitude" : 51.07708740234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7048586010932922, "latitude" : 51.07717514038086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.704918384552002, "latitude" : 51.07723617553711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7049651741981506, "latitude" : 51.077293395996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7050886750221252, "latitude" : 51.077476501464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7054188847541809, "latitude" : 51.07781982421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7055187821388245, "latitude" : 51.0778694152832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7055943012237549, "latitude" : 51.07792663574219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7056388854980469, "latitude" : 51.077964782714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7058060765266418, "latitude" : 51.078163146972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7062075734138489, "latitude" : 51.07850646972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7064713835716248, "latitude" : 51.07867431640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7066180109977722, "latitude" : 51.078739166259766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7067028880119324, "latitude" : 51.078765869140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7067667841911316, "latitude" : 51.07878112792969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7068464159965515, "latitude" : 51.078792572021484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.706927478313446, "latitude" : 51.078800201416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7069945931434631, "latitude" : 51.078800201416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7072197198867798, "latitude" : 51.07878494262695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7076910734176636, "latitude" : 51.078758239746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7080252766609192, "latitude" : 51.078697204589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.708635687828064, "latitude" : 51.07856750488281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7088596224784851, "latitude" : 51.078521728515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7090767025947571, "latitude" : 51.078468322753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7092118263244629, "latitude" : 51.07838439941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7094472050666809, "latitude" : 51.07828903198242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7095173001289368, "latitude" : 51.07822799682617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7095724940299988, "latitude" : 51.07819747924805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7096390128135681, "latitude" : 51.07816696166992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7097166776657104, "latitude" : 51.07814407348633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7097597122192383, "latitude" : 51.0781364440918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7099599838256836, "latitude" : 51.078121185302734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7101758122444153, "latitude" : 51.078060150146484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7103611826896667, "latitude" : 51.07801818847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7104753851890564, "latitude" : 51.077964782714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7105937004089355, "latitude" : 51.077919006347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7107272744178772, "latitude" : 51.07819747924805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7107738256454468, "latitude" : 51.078269958496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7107964158058167, "latitude" : 51.07828140258789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.711266815662384, "latitude" : 51.07815170288086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.711489200592041, "latitude" : 51.078060150146484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7115035057067871, "latitude" : 51.07805633544922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7116203904151917, "latitude" : 51.07806396484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7116491198539734, "latitude" : 51.07805633544922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7118495106697083, "latitude" : 51.077884674072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7118765711784363, "latitude" : 51.077884674072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.712109386920929, "latitude" : 51.07798385620117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7122160792350769, "latitude" : 51.077999114990234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7123001217842102, "latitude" : 51.078006744384766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7124273180961609, "latitude" : 51.077999114990234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7128558158874512, "latitude" : 51.07794189453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7128676772117615, "latitude" : 51.07792282104492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7128490805625916, "latitude" : 51.077823638916016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7128610014915466, "latitude" : 51.07780456542969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.713019073009491, "latitude" : 51.07776641845703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7130393981933594, "latitude" : 51.077754974365234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7129889726638794, "latitude" : 51.07756423950195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7130094170570374, "latitude" : 51.077552795410156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7140423059463501, "latitude" : 51.07747268676758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7143046855926514, "latitude" : 51.077430725097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7144392132759094, "latitude" : 51.077415466308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7145578265190125, "latitude" : 51.07741165161133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7147902846336365, "latitude" : 51.07741928100586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7150065898895264, "latitude" : 51.07744598388672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7151514887809753, "latitude" : 51.07746887207031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7155917286872864, "latitude" : 51.077552795410156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7157160043716431, "latitude" : 51.077552795410156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7160010933876038, "latitude" : 51.07756805419922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7163608074188232, "latitude" : 51.07756805419922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7166411280632019, "latitude" : 51.07754898071289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7166424989700317, "latitude" : 51.07754898071289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7170767188072205, "latitude" : 51.07754135131836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7175421714782715, "latitude" : 51.077640533447266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7175022959709167, "latitude" : 51.07769012451172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7175049185752869, "latitude" : 51.07769775390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7175474166870117, "latitude" : 51.07770919799805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.717764675617218, "latitude" : 51.0777473449707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7179098725318909, "latitude" : 51.07776641845703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7182431221008301, "latitude" : 51.077796936035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7184278964996338, "latitude" : 51.077823638916016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7186449766159058, "latitude" : 51.0778694152832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7187442183494568, "latitude" : 51.07789993286133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.718865692615509, "latitude" : 51.077945709228516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7190194129943848, "latitude" : 51.0780143737793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.719153106212616, "latitude" : 51.07808303833008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7193734049797058, "latitude" : 51.07822036743164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7195407748222351, "latitude" : 51.078311920166016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.719584584236145, "latitude" : 51.07832717895508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7197222113609314, "latitude" : 51.0783576965332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7198339104652405, "latitude" : 51.07839584350586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7198423147201538, "latitude" : 51.07840347290039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7198545932769775, "latitude" : 51.07847213745117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7198730707168579, "latitude" : 51.078529357910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.719913899898529, "latitude" : 51.0786018371582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.719955325126648, "latitude" : 51.07865524291992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7199832201004028, "latitude" : 51.078678131103516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7200437784194946, "latitude" : 51.078704833984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7207995057106018, "latitude" : 51.07894515991211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7213761210441589, "latitude" : 51.079105377197266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7223343253135681, "latitude" : 51.0793571472168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7223531007766724, "latitude" : 51.079345703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7228811979293823, "latitude" : 51.07789611816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7228807210922241, "latitude" : 51.07786560058594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7228512167930603, "latitude" : 51.077796936035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7229940891265869, "latitude" : 51.077789306640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7231476902961731, "latitude" : 51.07781219482422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.723375678062439, "latitude" : 51.07782745361328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.723434329032898, "latitude" : 51.077823638916016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7234870195388794, "latitude" : 51.07782745361328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7235437035560608, "latitude" : 51.077842712402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7235859036445618, "latitude" : 51.07786178588867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7236208915710449, "latitude" : 51.0778923034668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7238823771476746, "latitude" : 51.078033447265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7239375710487366, "latitude" : 51.07805252075195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7239453196525574, "latitude" : 51.07807159423828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.724000096321106, "latitude" : 51.07806396484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7240715026855469, "latitude" : 51.07806396484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7241330742835999, "latitude" : 51.07805633544922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7242956161499023, "latitude" : 51.0780143737793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7243369817733765, "latitude" : 51.07801055908203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7243567705154419, "latitude" : 51.07801818847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7244197130203247, "latitude" : 51.078067779541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7244492769241333, "latitude" : 51.07808303833008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7245641946792603, "latitude" : 51.07810974121094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7246230244636536, "latitude" : 51.078102111816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7246515154838562, "latitude" : 51.07809829711914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7247766256332397, "latitude" : 51.078121185302734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7248308062553406, "latitude" : 51.078121185302734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7249311208724976, "latitude" : 51.07810592651367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7249553799629211, "latitude" : 51.07810592651367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7251412868499756, "latitude" : 51.078147888183594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7253105044364929, "latitude" : 51.07817077636719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7253640294075012, "latitude" : 51.07820129394531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7254430055618286, "latitude" : 51.0782356262207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7255516052246094, "latitude" : 51.07838439941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7255892157554626, "latitude" : 51.07841873168945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.72567218542099, "latitude" : 51.07846450805664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.725780189037323, "latitude" : 51.07853317260742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7258679270744324, "latitude" : 51.07856369018555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7259343862533569, "latitude" : 51.07858657836914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7261477112770081, "latitude" : 51.078670501708984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7263364195823669, "latitude" : 51.078712463378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7263689041137695, "latitude" : 51.0787239074707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7264224290847778, "latitude" : 51.07875061035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7265650033950806, "latitude" : 51.07880783081055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7267388105392456, "latitude" : 51.07887268066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7267826795578003, "latitude" : 51.078887939453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7268040180206299, "latitude" : 51.07889175415039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7270209789276123, "latitude" : 51.07889175415039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7270622253417969, "latitude" : 51.07889938354492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7271046042442322, "latitude" : 51.078914642333984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7271214127540588, "latitude" : 51.07892608642578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7271389961242676, "latitude" : 51.07896041870117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.727225124835968, "latitude" : 51.07899475097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7273386716842651, "latitude" : 51.079017639160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7275494933128357, "latitude" : 51.079036712646484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7275838851928711, "latitude" : 51.07902908325195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7276923060417175, "latitude" : 51.07908630371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7277202010154724, "latitude" : 51.07910919189453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7277616858482361, "latitude" : 51.07915496826172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7278327941894531, "latitude" : 51.07917022705078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7281914949417114, "latitude" : 51.07931137084961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7283180952072144, "latitude" : 51.07938003540039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7284113764762878, "latitude" : 51.079410552978516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7285419702529907, "latitude" : 51.07944107055664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7285643815994263, "latitude" : 51.079505920410156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7286235094070435, "latitude" : 51.07954025268555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7286602854728699, "latitude" : 51.07954788208008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7286714911460876, "latitude" : 51.079559326171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7286921739578247, "latitude" : 51.07963943481445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7287241220474243, "latitude" : 51.07966995239258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7287495136260986, "latitude" : 51.079681396484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7290019989013672, "latitude" : 51.07973861694336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7290965914726257, "latitude" : 51.07978057861328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7291429042816162, "latitude" : 51.07980728149414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7291811108589172, "latitude" : 51.0798225402832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7292320728302002, "latitude" : 51.079833984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7293574213981628, "latitude" : 51.0798454284668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7294439077377319, "latitude" : 51.07986831665039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7294847965240479, "latitude" : 51.07988739013672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7295644283294678, "latitude" : 51.079952239990234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7297152280807495, "latitude" : 51.07997131347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.729895293712616, "latitude" : 51.0800666809082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7299247980117798, "latitude" : 51.080135345458984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7299525141716003, "latitude" : 51.08016586303711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7299618721008301, "latitude" : 51.08019256591797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7299582958221436, "latitude" : 51.08021926879883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7298691868782043, "latitude" : 51.08034133911133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.729868471622467, "latitude" : 51.08036804199219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7298840284347534, "latitude" : 51.08042526245117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7299181222915649, "latitude" : 51.08048629760742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7299637794494629, "latitude" : 51.08053970336914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7299790978431702, "latitude" : 51.08055114746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7299916744232178, "latitude" : 51.08055877685547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7301117777824402, "latitude" : 51.080604553222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.730233907699585, "latitude" : 51.080631256103516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7303088903427124, "latitude" : 51.08065414428711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7303810119628906, "latitude" : 51.08068084716797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7304458022117615, "latitude" : 51.080711364746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7305607795715332, "latitude" : 51.080787658691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7306275963783264, "latitude" : 51.08085250854492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7306110858917236, "latitude" : 51.0809326171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7306193709373474, "latitude" : 51.08099365234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7307367920875549, "latitude" : 51.08119201660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7307500243186951, "latitude" : 51.081233978271484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.730746328830719, "latitude" : 51.08131408691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7307044863700867, "latitude" : 51.08143615722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7306954264640808, "latitude" : 51.081504821777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7306978702545166, "latitude" : 51.08156967163086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7307124137878418, "latitude" : 51.08161163330078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.730758011341095, "latitude" : 51.081668853759766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7308797240257263, "latitude" : 51.081912994384766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7309051752090454, "latitude" : 51.08176803588867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.730988621711731, "latitude" : 51.081851959228516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7311055064201355, "latitude" : 51.082115173339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.731080174446106, "latitude" : 51.0821533203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7310312986373901, "latitude" : 51.08216857910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7309712767601013, "latitude" : 51.08222198486328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7309433221817017, "latitude" : 51.082305908203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7309389114379883, "latitude" : 51.08236312866211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7309402227401733, "latitude" : 51.082366943359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7309523820877075, "latitude" : 51.08244323730469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.731026291847229, "latitude" : 51.08256149291992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7311112284660339, "latitude" : 51.082637786865234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7312948703765869, "latitude" : 51.082763671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7313966751098633, "latitude" : 51.08290481567383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7316358089447021, "latitude" : 51.0831413269043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7318490147590637, "latitude" : 51.08332824707031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7322049736976624, "latitude" : 51.08357238769531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7322303056716919, "latitude" : 51.083587646484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7323951721191406, "latitude" : 51.083717346191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7324094176292419, "latitude" : 51.08372116088867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.73250812292099, "latitude" : 51.08371353149414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7326623201370239, "latitude" : 51.083717346191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7326729893684387, "latitude" : 51.083736419677734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7329452037811279, "latitude" : 51.083656311035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7330014109611511, "latitude" : 51.08363723754883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7330644726753235, "latitude" : 51.08362579345703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7332305908203125, "latitude" : 51.0836067199707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7333834171295166, "latitude" : 51.0836067199707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7334973216056824, "latitude" : 51.0836181640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7335602045059204, "latitude" : 51.0836181640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7336727976799011, "latitude" : 51.083621978759766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7337496280670166, "latitude" : 51.08363342285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7340146899223328, "latitude" : 51.083702087402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7340760231018066, "latitude" : 51.08370590209961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7341188788414001, "latitude" : 51.083702087402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7341907024383545, "latitude" : 51.08368682861328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7344387769699097, "latitude" : 51.0837516784668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.734604001045227, "latitude" : 51.08376693725586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7348483800888062, "latitude" : 51.08380889892578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7351272106170654, "latitude" : 51.08384704589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.735122799873352, "latitude" : 51.08390426635742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7351253032684326, "latitude" : 51.08396911621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7351143956184387, "latitude" : 51.08400344848633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7351223230361938, "latitude" : 51.08402633666992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.735164225101471, "latitude" : 51.08406066894531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7351809144020081, "latitude" : 51.084129333496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7351678013801575, "latitude" : 51.084190368652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7352358102798462, "latitude" : 51.08431625366211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7353094220161438, "latitude" : 51.084442138671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7355191707611084, "latitude" : 51.08465576171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7355421781539917, "latitude" : 51.0847282409668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7355992197990417, "latitude" : 51.0847053527832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7356904149055481, "latitude" : 51.084712982177734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7357525825500488, "latitude" : 51.08473587036133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.735812783241272, "latitude" : 51.0847282409668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7358500957489014, "latitude" : 51.084720611572266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7359151244163513, "latitude" : 51.084693908691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7359505295753479, "latitude" : 51.084651947021484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7359656095504761, "latitude" : 51.08462142944336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7361646890640259, "latitude" : 51.08449172973633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7362347841262817, "latitude" : 51.08448791503906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7363618016242981, "latitude" : 51.08448791503906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7364729046821594, "latitude" : 51.084503173828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7367739081382751, "latitude" : 51.08456039428711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7369219064712524, "latitude" : 51.084632873535156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7369393706321716, "latitude" : 51.08467102050781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7369160056114197, "latitude" : 51.08474349975586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7369164824485779, "latitude" : 51.08477783203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7369270920753479, "latitude" : 51.084808349609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7369449138641357, "latitude" : 51.084835052490234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7369726896286011, "latitude" : 51.084861755371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7371273040771484, "latitude" : 51.08495330810547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7371978163719177, "latitude" : 51.084983825683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7373378276824951, "latitude" : 51.08503341674805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7376102805137634, "latitude" : 51.08509826660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7378146052360535, "latitude" : 51.08514404296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7378715872764587, "latitude" : 51.08514404296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7379319071769714, "latitude" : 51.08513259887695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7379637956619263, "latitude" : 51.08511734008789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7380090951919556, "latitude" : 51.085079193115234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7381194829940796, "latitude" : 51.08500671386719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.738155722618103, "latitude" : 51.084991455078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7382432222366333, "latitude" : 51.08497619628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7384262084960938, "latitude" : 51.08496856689453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.738592803478241, "latitude" : 51.08498001098633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7386568188667297, "latitude" : 51.084991455078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7386965155601501, "latitude" : 51.08500289916992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7387768030166626, "latitude" : 51.085044860839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7389311790466309, "latitude" : 51.0851936340332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.738986074924469, "latitude" : 51.08522415161133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7390313744544983, "latitude" : 51.085235595703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7390598058700562, "latitude" : 51.085243225097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7393016815185547, "latitude" : 51.08522033691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7393385767936707, "latitude" : 51.08522415161133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7394105195999146, "latitude" : 51.085262298583984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7394912838935852, "latitude" : 51.08528518676758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7395812273025513, "latitude" : 51.08528518676758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7397891283035278, "latitude" : 51.08525085449219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7399330139160156, "latitude" : 51.085262298583984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7401105761528015, "latitude" : 51.08529281616211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7401847243309021, "latitude" : 51.08530044555664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7402588725090027, "latitude" : 51.08530044555664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7403275966644287, "latitude" : 51.085296630859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7403591871261597, "latitude" : 51.085289001464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7405164837837219, "latitude" : 51.085227966308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7405840158462524, "latitude" : 51.0852165222168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7407110929489136, "latitude" : 51.08521270751953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7407599091529846, "latitude" : 51.085201263427734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7408838868141174, "latitude" : 51.08515548706055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7409411072731018, "latitude" : 51.08515548706055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7411183714866638, "latitude" : 51.08519744873047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7412385940551758, "latitude" : 51.08519744873047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7412633895874023, "latitude" : 51.08522033691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7413442730903625, "latitude" : 51.08523941040039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7414999008178711, "latitude" : 51.08529281616211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7416247129440308, "latitude" : 51.085323333740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7416802048683167, "latitude" : 51.085330963134766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7418770790100098, "latitude" : 51.08533477783203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7422776222229004, "latitude" : 51.08546447753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7432854771614075, "latitude" : 51.085472106933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7439497113227844, "latitude" : 51.085514068603516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7449495792388916, "latitude" : 51.0853385925293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7450116872787476, "latitude" : 51.08531188964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7450513243675232, "latitude" : 51.085269927978516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7450652718544006, "latitude" : 51.08523178100586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7450374960899353, "latitude" : 51.084938049316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7454985976219177, "latitude" : 51.084625244140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7456145286560059, "latitude" : 51.08450698852539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7456750273704529, "latitude" : 51.08448791503906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7457594275474548, "latitude" : 51.0844841003418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7458403706550598, "latitude" : 51.084495544433594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7459052205085754, "latitude" : 51.084529876708984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7459301948547363, "latitude" : 51.084556579589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7460380792617798, "latitude" : 51.08473587036133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7460629940032959, "latitude" : 51.08476638793945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7461426854133606, "latitude" : 51.0848274230957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7463654279708862, "latitude" : 51.08493423461914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7466511130332947, "latitude" : 51.08503341674805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7468805909156799, "latitude" : 51.08515548706055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7473158240318298, "latitude" : 51.0852165222168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.74739009141922, "latitude" : 51.0852165222168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7475411891937256, "latitude" : 51.08522415161133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7476707100868225, "latitude" : 51.08523941040039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7477884888648987, "latitude" : 51.08526611328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7479019165039062, "latitude" : 51.085296630859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7481492757797241, "latitude" : 51.085384368896484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7490885853767395, "latitude" : 51.08555221557617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7491236925125122, "latitude" : 51.085575103759766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7491511702537537, "latitude" : 51.08561325073242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7491546869277954, "latitude" : 51.08564376831055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7491363286972046, "latitude" : 51.085689544677734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7491304278373718, "latitude" : 51.0858039855957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7491497993469238, "latitude" : 51.085880279541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7491878867149353, "latitude" : 51.08589553833008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7493225932121277, "latitude" : 51.08592987060547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7496846914291382, "latitude" : 51.08595275878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7501369714736938, "latitude" : 51.08591079711914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7502009868621826, "latitude" : 51.08591842651367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7503259778022766, "latitude" : 51.085941314697266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7504124045372009, "latitude" : 51.08596420288086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7504435777664185, "latitude" : 51.085975646972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7505589723587036, "latitude" : 51.086036682128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7506524920463562, "latitude" : 51.08606719970703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7508546113967896, "latitude" : 51.08608627319336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7509735822677612, "latitude" : 51.0860710144043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7510535717010498, "latitude" : 51.0860710144043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7516201138496399, "latitude" : 51.086185455322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7516286969184875, "latitude" : 51.086185455322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7517253160476685, "latitude" : 51.086204528808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7518334984779358, "latitude" : 51.08621597290039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7519375085830688, "latitude" : 51.08622360229492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7522546052932739, "latitude" : 51.086219787597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7522714734077454, "latitude" : 51.08622741699219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7526727914810181, "latitude" : 51.086280822753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7529140710830688, "latitude" : 51.08633041381836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7530921101570129, "latitude" : 51.08634948730469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7532396912574768, "latitude" : 51.08638381958008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7533872127532959, "latitude" : 51.08641815185547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7535002827644348, "latitude" : 51.08646011352539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7534677982330322, "latitude" : 51.08655548095703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7534716129302979, "latitude" : 51.08662414550781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7534946799278259, "latitude" : 51.08664321899414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7535204887390137, "latitude" : 51.086666107177734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7535613775253296, "latitude" : 51.08668518066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.753608226776123, "latitude" : 51.08669662475586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7536579966545105, "latitude" : 51.08670425415039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7537308931350708, "latitude" : 51.086700439453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7538226246833801, "latitude" : 51.08668899536133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7539116740226746, "latitude" : 51.086666107177734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7540575265884399, "latitude" : 51.08660888671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7542980909347534, "latitude" : 51.08647537231445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.754551112651825, "latitude" : 51.086570739746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7547484040260315, "latitude" : 51.086612701416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7548003792762756, "latitude" : 51.08664321899414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7549071907997131, "latitude" : 51.086814880371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7550153136253357, "latitude" : 51.086883544921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7552787065505981, "latitude" : 51.08696365356445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7553728222846985, "latitude" : 51.08702087402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7555946707725525, "latitude" : 51.08710479736328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7558609247207642, "latitude" : 51.087188720703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7562019228935242, "latitude" : 51.08730697631836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7563707828521729, "latitude" : 51.087345123291016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7566440105438232, "latitude" : 51.087379455566406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7568411827087402, "latitude" : 51.087425231933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7569218277931213, "latitude" : 51.08745574951172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7569965124130249, "latitude" : 51.087493896484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7570750117301941, "latitude" : 51.08754348754883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7574028968811035, "latitude" : 51.08777618408203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7576938271522522, "latitude" : 51.088218688964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7576828002929688, "latitude" : 51.088260650634766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.757524311542511, "latitude" : 51.08884048461914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.757597804069519, "latitude" : 51.0888671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7576314806938171, "latitude" : 51.088890075683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7576621174812317, "latitude" : 51.08892059326172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7576798796653748, "latitude" : 51.088951110839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7577149868011475, "latitude" : 51.08913040161133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7577826976776123, "latitude" : 51.08932113647461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7580091953277588, "latitude" : 51.08971405029297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7581261992454529, "latitude" : 51.089881896972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7582486271858215, "latitude" : 51.08984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7582740783691406, "latitude" : 51.08985137939453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7585939168930054, "latitude" : 51.090171813964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7585948705673218, "latitude" : 51.090187072753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7585442066192627, "latitude" : 51.090213775634766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7582926750183105, "latitude" : 51.090328216552734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7582821846008301, "latitude" : 51.09034729003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7585517168045044, "latitude" : 51.09067916870117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7585850954055786, "latitude" : 51.0908203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7586104869842529, "latitude" : 51.0908317565918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7588729858398438, "latitude" : 51.09083938598633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7588958144187927, "latitude" : 51.09083938598633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7589197754859924, "latitude" : 51.090850830078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7588899731636047, "latitude" : 51.09138107299805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7589039206504822, "latitude" : 51.091392517089844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7589409947395325, "latitude" : 51.09139633178711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.758946418762207, "latitude" : 51.091407775878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7585961222648621, "latitude" : 51.092010498046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.758572518825531, "latitude" : 51.092037200927734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7577298283576965, "latitude" : 51.09273910522461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7571505904197693, "latitude" : 51.09319305419922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7566388845443726, "latitude" : 51.0936393737793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7562404274940491, "latitude" : 51.09390640258789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7559143900871277, "latitude" : 51.09413528442383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7556663751602173, "latitude" : 51.09433364868164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7555828094482422, "latitude" : 51.09441375732422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7555049061775208, "latitude" : 51.09449768066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7553471922874451, "latitude" : 51.09473419189453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7552807927131653, "latitude" : 51.09492111206055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7551695704460144, "latitude" : 51.095176696777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7551767230033875, "latitude" : 51.095340728759766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.754332423210144, "latitude" : 51.095882415771484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7550398111343384, "latitude" : 51.09719467163086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7552173137664795, "latitude" : 51.097496032714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7555733919143677, "latitude" : 51.098167419433594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7557899951934814, "latitude" : 51.098453521728516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7558717131614685, "latitude" : 51.098548889160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7562602758407593, "latitude" : 51.098331451416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7565059065818787, "latitude" : 51.09859848022461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7566196918487549, "latitude" : 51.098724365234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.75697261095047, "latitude" : 51.09919738769531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7571017146110535, "latitude" : 51.099281311035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.757243275642395, "latitude" : 51.099491119384766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7580152153968811, "latitude" : 51.10063552856445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7585248947143555, "latitude" : 51.100589752197266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7584626078605652, "latitude" : 51.100624084472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7584232091903687, "latitude" : 51.10065460205078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7583922743797302, "latitude" : 51.10068893432617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7583696842193604, "latitude" : 51.100730895996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.75835782289505, "latitude" : 51.10080337524414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7583947777748108, "latitude" : 51.10091018676758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7583209276199341, "latitude" : 51.1009521484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7583981156349182, "latitude" : 51.10127258300781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7585309147834778, "latitude" : 51.10190963745117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7585904002189636, "latitude" : 51.102142333984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7586421966552734, "latitude" : 51.10234069824219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7586910128593445, "latitude" : 51.102439880371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7587479948997498, "latitude" : 51.10249710083008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7592725157737732, "latitude" : 51.103126525878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7593507170677185, "latitude" : 51.10329818725586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7594186067581177, "latitude" : 51.103431701660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7594631910324097, "latitude" : 51.10357666015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7595229744911194, "latitude" : 51.1036376953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7598341703414917, "latitude" : 51.103912353515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7603994011878967, "latitude" : 51.103878021240234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7607883214950562, "latitude" : 51.10386276245117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7613533139228821, "latitude" : 51.10382843017578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7615159749984741, "latitude" : 51.103782653808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7616040110588074, "latitude" : 51.1037483215332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7617443799972534, "latitude" : 51.10367965698242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7619397044181824, "latitude" : 51.10353469848633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7620803713798523, "latitude" : 51.10340118408203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7621443271636963, "latitude" : 51.10335922241211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7621833086013794, "latitude" : 51.10334396362305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7627930045127869, "latitude" : 51.1031379699707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7628979086875916, "latitude" : 51.103111267089844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7629513144493103, "latitude" : 51.103092193603516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7630311846733093, "latitude" : 51.10304260253906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7631251811981201, "latitude" : 51.10294723510742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7631571888923645, "latitude" : 51.10292434692383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7632033824920654, "latitude" : 51.1029052734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7632840275764465, "latitude" : 51.102882385253906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7637466192245483, "latitude" : 51.10272979736328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7641990780830383, "latitude" : 51.102630615234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.764363706111908, "latitude" : 51.10261917114258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7644140124320984, "latitude" : 51.10260772705078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7644975185394287, "latitude" : 51.10258102416992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7646108269691467, "latitude" : 51.102561950683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7647694945335388, "latitude" : 51.10255813598633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7648879289627075, "latitude" : 51.10256576538086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7649651169776917, "latitude" : 51.102561950683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7651690244674683, "latitude" : 51.10251998901367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7652679085731506, "latitude" : 51.102508544921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7657198905944824, "latitude" : 51.10248565673828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7661728858947754, "latitude" : 51.1025276184082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7662100791931152, "latitude" : 51.10252380371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7662830948829651, "latitude" : 51.10251998901367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.766413688659668, "latitude" : 51.10249710083008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7666351795196533, "latitude" : 51.10243606567383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7668281197547913, "latitude" : 51.10243606567383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7669283747673035, "latitude" : 51.10242462158203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7670590877532959, "latitude" : 51.10239791870117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7670720219612122, "latitude" : 51.102394104003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7672811150550842, "latitude" : 51.102535247802734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7675700783729553, "latitude" : 51.10267639160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7683115005493164, "latitude" : 51.102996826171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7685559988021851, "latitude" : 51.103092193603516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7686792016029358, "latitude" : 51.10313415527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.768744170665741, "latitude" : 51.1031608581543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7688258290290833, "latitude" : 51.103206634521484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7689054012298584, "latitude" : 51.10325622558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7689325213432312, "latitude" : 51.103275299072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7685375213623047, "latitude" : 51.10335922241211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7682492136955261, "latitude" : 51.1034049987793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7680990099906921, "latitude" : 51.10341262817383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7679845094680786, "latitude" : 51.103424072265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7678202986717224, "latitude" : 51.10342025756836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.767129123210907, "latitude" : 51.10320281982422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7667341232299805, "latitude" : 51.10306930541992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7661733031272888, "latitude" : 51.102943420410156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7658597230911255, "latitude" : 51.102867126464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7657744288444519, "latitude" : 51.10285186767578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7656077146530151, "latitude" : 51.10283660888672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7655190825462341, "latitude" : 51.10283660888672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7654303908348083, "latitude" : 51.10284423828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7649313807487488, "latitude" : 51.10291290283203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7645248770713806, "latitude" : 51.10300064086914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7642760872840881, "latitude" : 51.103065490722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7631598114967346, "latitude" : 51.103416442871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.762887179851532, "latitude" : 51.103515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7623984813690186, "latitude" : 51.10373306274414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7621545791625977, "latitude" : 51.103885650634766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7616220712661743, "latitude" : 51.10419464111328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7612789273262024, "latitude" : 51.1043701171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.760870099067688, "latitude" : 51.10459518432617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7606124877929688, "latitude" : 51.10471725463867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7603834867477417, "latitude" : 51.10478973388672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7602499127388, "latitude" : 51.10481643676758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7598841786384583, "latitude" : 51.10487365722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7596399784088135, "latitude" : 51.1048698425293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7594959139823914, "latitude" : 51.104862213134766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7592437267303467, "latitude" : 51.10484313964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7587289214134216, "latitude" : 51.104759216308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7585039734840393, "latitude" : 51.10472869873047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7581229209899902, "latitude" : 51.10472106933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7575967907905579, "latitude" : 51.10462951660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7572910785675049, "latitude" : 51.10462951660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7569403052330017, "latitude" : 51.10460662841797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7567729949951172, "latitude" : 51.1046142578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7566730976104736, "latitude" : 51.104610443115234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7565277814865112, "latitude" : 51.10459518432617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7563053965568542, "latitude" : 51.104583740234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7561874985694885, "latitude" : 51.104557037353516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7559477090835571, "latitude" : 51.104496002197266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7554869055747986, "latitude" : 51.1043701171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7552745938301086, "latitude" : 51.10429763793945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7551376223564148, "latitude" : 51.10424041748047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7549924254417419, "latitude" : 51.10422134399414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7546499967575073, "latitude" : 51.10420608520508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.754535973072052, "latitude" : 51.10419464111328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7541007995605469, "latitude" : 51.1041259765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7536299228668213, "latitude" : 51.10411071777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7535402178764343, "latitude" : 51.10409927368164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7532387971878052, "latitude" : 51.10404968261719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7525060772895813, "latitude" : 51.103885650634766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7521829009056091, "latitude" : 51.103797912597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7519075870513916, "latitude" : 51.103729248046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7512186765670776, "latitude" : 51.103641510009766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7510402202606201, "latitude" : 51.10358428955078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7508783936500549, "latitude" : 51.103546142578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7507088780403137, "latitude" : 51.10353088378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7504584193229675, "latitude" : 51.10349655151367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.750373125076294, "latitude" : 51.10348129272461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7501360774040222, "latitude" : 51.103424072265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7501091957092285, "latitude" : 51.103416442871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7500110268592834, "latitude" : 51.1034049987793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.749905526638031, "latitude" : 51.1033935546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7497926950454712, "latitude" : 51.1033935546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7495517134666443, "latitude" : 51.10337829589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7493208050727844, "latitude" : 51.10325241088867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7492923140525818, "latitude" : 51.10325241088867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7487564086914062, "latitude" : 51.103633880615234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7485103011131287, "latitude" : 51.10380935668945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7484341263771057, "latitude" : 51.103824615478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7475789189338684, "latitude" : 51.10445022583008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7463945746421814, "latitude" : 51.105247497558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7455195188522339, "latitude" : 51.10586166381836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7450221180915833, "latitude" : 51.1061897277832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7447031736373901, "latitude" : 51.106414794921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7447130084037781, "latitude" : 51.10641860961914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7448356747627258, "latitude" : 51.10642623901367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.745352029800415, "latitude" : 51.10650634765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7453849911689758, "latitude" : 51.106502532958984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7455670237541199, "latitude" : 51.10642623901367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7456915974617004, "latitude" : 51.10641860961914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7457342147827148, "latitude" : 51.10642623901367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7470213770866394, "latitude" : 51.107154846191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7470406889915466, "latitude" : 51.107181549072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7470484972000122, "latitude" : 51.10737228393555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7470594048500061, "latitude" : 51.107391357421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7470809817314148, "latitude" : 51.10740661621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7472007274627686, "latitude" : 51.10750198364258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7473040819168091, "latitude" : 51.107582092285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7475845217704773, "latitude" : 51.10778045654297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7471507787704468, "latitude" : 51.10818862915039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7468693256378174, "latitude" : 51.10845184326172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.746835470199585, "latitude" : 51.10853958129883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7465841770172119, "latitude" : 51.10928726196289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7461038827896118, "latitude" : 51.11071014404297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7460730075836182, "latitude" : 51.11079788208008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7455452084541321, "latitude" : 51.1121940612793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7456108927726746, "latitude" : 51.11219787597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7457882761955261, "latitude" : 51.112186431884766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7464199066162109, "latitude" : 51.112178802490234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7469797730445862, "latitude" : 51.1121826171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.747470498085022, "latitude" : 51.112213134765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7478066086769104, "latitude" : 51.112247467041016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7484927773475647, "latitude" : 51.11239242553711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7487093210220337, "latitude" : 51.11246871948242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7487726211547852, "latitude" : 51.11250305175781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7491196990013123, "latitude" : 51.11277389526367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7491902709007263, "latitude" : 51.11285400390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7492201924324036, "latitude" : 51.112911224365234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7492381930351257, "latitude" : 51.11298370361328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7492935061454773, "latitude" : 51.11310577392578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7496768832206726, "latitude" : 51.11330032348633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7497984170913696, "latitude" : 51.11334991455078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7499455809593201, "latitude" : 51.1134033203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7501199841499329, "latitude" : 51.11344909667969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7502222061157227, "latitude" : 51.11347198486328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7502543926239014, "latitude" : 51.11344528198242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7502747178077698, "latitude" : 51.113433837890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7503221035003662, "latitude" : 51.113426208496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7503622174263, "latitude" : 51.11342239379883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7506642937660217, "latitude" : 51.11344909667969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7507959008216858, "latitude" : 51.11344528198242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7516295909881592, "latitude" : 51.11330795288086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7522888779640198, "latitude" : 51.11322784423828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7525231242179871, "latitude" : 51.11323165893555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7526533007621765, "latitude" : 51.113224029541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7530630230903625, "latitude" : 51.11320495605469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7534285187721252, "latitude" : 51.11334991455078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7540796995162964, "latitude" : 51.11373519897461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7541205883026123, "latitude" : 51.11375045776367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7541787028312683, "latitude" : 51.11376953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7543777823448181, "latitude" : 51.11380386352539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7545751929283142, "latitude" : 51.11384963989258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7546743750572205, "latitude" : 51.11387634277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.754888117313385, "latitude" : 51.11395263671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7551674842834473, "latitude" : 51.11403274536133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7553051710128784, "latitude" : 51.11405944824219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7561118006706238, "latitude" : 51.114192962646484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7561714053153992, "latitude" : 51.11420822143555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7561910152435303, "latitude" : 51.114219665527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7563775777816772, "latitude" : 51.114402770996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7565177083015442, "latitude" : 51.114501953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7565757036209106, "latitude" : 51.114524841308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7566183805465698, "latitude" : 51.114532470703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7567296028137207, "latitude" : 51.114540100097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7567893862724304, "latitude" : 51.11454772949219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7568925023078918, "latitude" : 51.114646911621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7569655179977417, "latitude" : 51.11469650268555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7571343779563904, "latitude" : 51.11478805541992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7571555972099304, "latitude" : 51.11479568481445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7572354078292847, "latitude" : 51.11480712890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.757280707359314, "latitude" : 51.11482238769531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7574911117553711, "latitude" : 51.11491012573242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7576441764831543, "latitude" : 51.114959716796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7577092051506042, "latitude" : 51.114986419677734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7578936219215393, "latitude" : 51.11508560180664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7579444050788879, "latitude" : 51.115108489990234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7580463886260986, "latitude" : 51.115142822265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7582442760467529, "latitude" : 51.11521911621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7582610249519348, "latitude" : 51.115291595458984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7582792043685913, "latitude" : 51.11530685424805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7583073973655701, "latitude" : 51.115318298339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7583373188972473, "latitude" : 51.11532211303711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7583773136138916, "latitude" : 51.11532211303711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.758837103843689, "latitude" : 51.115386962890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7592626214027405, "latitude" : 51.115394592285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7597759962081909, "latitude" : 51.11537551879883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7599449753761292, "latitude" : 51.115360260009766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7600765824317932, "latitude" : 51.1153564453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7601596713066101, "latitude" : 51.1153450012207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7602859139442444, "latitude" : 51.11532974243164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7604202032089233, "latitude" : 51.11538314819336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7604386806488037, "latitude" : 51.11538314819336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7604761719703674, "latitude" : 51.1153678894043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.760638415813446, "latitude" : 51.115238189697266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.760694682598114, "latitude" : 51.11521530151367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7607923746109009, "latitude" : 51.11519241333008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7611327767372131, "latitude" : 51.115177154541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7612218260765076, "latitude" : 51.11516189575195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7612823247909546, "latitude" : 51.115142822265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7613778114318848, "latitude" : 51.1151008605957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.761564314365387, "latitude" : 51.11496353149414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7615845799446106, "latitude" : 51.11495590209961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7616205215454102, "latitude" : 51.11494445800781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7616575956344604, "latitude" : 51.11494445800781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7616775035858154, "latitude" : 51.114952087402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7617071270942688, "latitude" : 51.115074157714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7617241740226746, "latitude" : 51.115074157714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7617486715316772, "latitude" : 51.11506652832031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7617632746696472, "latitude" : 51.115055084228516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7617980241775513, "latitude" : 51.114986419677734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.761817216873169, "latitude" : 51.11496353149414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7618563771247864, "latitude" : 51.11494064331055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7619941830635071, "latitude" : 51.11497116088867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7621694803237915, "latitude" : 51.11498260498047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7623950242996216, "latitude" : 51.11494064331055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7624365091323853, "latitude" : 51.11494064331055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7625234127044678, "latitude" : 51.11494827270508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7628145217895508, "latitude" : 51.115013122558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7629112005233765, "latitude" : 51.11503219604492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.763096809387207, "latitude" : 51.11503601074219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7631571292877197, "latitude" : 51.11502456665039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7631927132606506, "latitude" : 51.115028381347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7632167935371399, "latitude" : 51.11503601074219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7633104920387268, "latitude" : 51.1151123046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7633854150772095, "latitude" : 51.115142822265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7634466290473938, "latitude" : 51.115150451660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7637121081352234, "latitude" : 51.11516189575195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7637708783149719, "latitude" : 51.115150451660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7638037204742432, "latitude" : 51.11515426635742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7638263702392578, "latitude" : 51.11516189575195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.763889491558075, "latitude" : 51.115203857421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7639179825782776, "latitude" : 51.115203857421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7639983296394348, "latitude" : 51.115196228027344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7640469074249268, "latitude" : 51.115196228027344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7640994787216187, "latitude" : 51.115203857421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7642551064491272, "latitude" : 51.115264892578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7643218040466309, "latitude" : 51.11528015136719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.764413595199585, "latitude" : 51.115264892578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7644436955451965, "latitude" : 51.115264892578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7644863128662109, "latitude" : 51.115272521972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7645159959793091, "latitude" : 51.11528396606445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.764543890953064, "latitude" : 51.11530685424805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7645756006240845, "latitude" : 51.115352630615234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7645910978317261, "latitude" : 51.115360260009766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7646322846412659, "latitude" : 51.11537170410156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7646926045417786, "latitude" : 51.115360260009766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7647938132286072, "latitude" : 51.1153678894043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7650517225265503, "latitude" : 51.11544418334961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7652209997177124, "latitude" : 51.11552810668945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7652649283409119, "latitude" : 51.115543365478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7653359174728394, "latitude" : 51.11555862426758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7656384706497192, "latitude" : 51.115570068359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7656993865966797, "latitude" : 51.1155891418457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7657399773597717, "latitude" : 51.11561965942383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7657579183578491, "latitude" : 51.11564636230469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7658811211585999, "latitude" : 51.115684509277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7659571766853333, "latitude" : 51.11572265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.766167402267456, "latitude" : 51.11587905883789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7662633061408997, "latitude" : 51.115928649902344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7664344906806946, "latitude" : 51.11599349975586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7665302753448486, "latitude" : 51.11604309082031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7667309045791626, "latitude" : 51.116180419921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7668139934539795, "latitude" : 51.11622619628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7670046091079712, "latitude" : 51.116310119628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7670755982398987, "latitude" : 51.11638259887695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7674148082733154, "latitude" : 51.116573333740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7675611972808838, "latitude" : 51.116600036621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.76772540807724, "latitude" : 51.116661071777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7678666114807129, "latitude" : 51.116722106933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7679402232170105, "latitude" : 51.11674880981445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7680960893630981, "latitude" : 51.11679458618164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7681161165237427, "latitude" : 51.116798400878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7683190107345581, "latitude" : 51.11679458618164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7683731913566589, "latitude" : 51.116798400878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7684329152107239, "latitude" : 51.1168098449707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7684810161590576, "latitude" : 51.116825103759766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7685205936431885, "latitude" : 51.116844177246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7687373757362366, "latitude" : 51.116966247558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7687953114509583, "latitude" : 51.11698913574219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7689211964607239, "latitude" : 51.11703872680664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7690445780754089, "latitude" : 51.11707305908203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.76908278465271, "latitude" : 51.11708450317383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7691320180892944, "latitude" : 51.11711502075195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7692558765411377, "latitude" : 51.117130279541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7692998051643372, "latitude" : 51.11714553833008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7692962884902954, "latitude" : 51.117225646972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.769325315952301, "latitude" : 51.11726379394531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7694640755653381, "latitude" : 51.117305755615234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7694399952888489, "latitude" : 51.11756896972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7693939805030823, "latitude" : 51.11785125732422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7693750858306885, "latitude" : 51.11796951293945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7693753838539124, "latitude" : 51.118011474609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7693861126899719, "latitude" : 51.11814880371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7694584727287292, "latitude" : 51.11848449707031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.769508421421051, "latitude" : 51.11854553222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7695202827453613, "latitude" : 51.11857986450195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7695357203483582, "latitude" : 51.11869812011719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7695217728614807, "latitude" : 51.11878967285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7695382833480835, "latitude" : 51.11886978149414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7695795893669128, "latitude" : 51.118927001953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7696555256843567, "latitude" : 51.119083404541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7696816921234131, "latitude" : 51.11912155151367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.769758403301239, "latitude" : 51.11919403076172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7699751853942871, "latitude" : 51.11958312988281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7700192928314209, "latitude" : 51.11964416503906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7700620889663696, "latitude" : 51.11970138549805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7701377868652344, "latitude" : 51.119754791259766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7701858282089233, "latitude" : 51.11977767944336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.770224928855896, "latitude" : 51.119808197021484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7702342867851257, "latitude" : 51.119834899902344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7702319025993347, "latitude" : 51.119869232177734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7702212929725647, "latitude" : 51.11989212036133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7701483964920044, "latitude" : 51.11994552612305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7701616883277893, "latitude" : 51.1199836730957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7703585028648376, "latitude" : 51.12037658691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7704203724861145, "latitude" : 51.120574951171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7704516053199768, "latitude" : 51.120635986328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7705429792404175, "latitude" : 51.12074661254883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7706798911094666, "latitude" : 51.12102508544922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7711629867553711, "latitude" : 51.12118148803711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7713603973388672, "latitude" : 51.121280670166016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7718322277069092, "latitude" : 51.12148666381836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7720704078674316, "latitude" : 51.12160873413086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7723122835159302, "latitude" : 51.12175369262695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7724187970161438, "latitude" : 51.12183380126953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7723768949508667, "latitude" : 51.1220703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7723832726478577, "latitude" : 51.12209701538086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.772407591342926, "latitude" : 51.12214660644531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7726200819015503, "latitude" : 51.12238311767578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7727307081222534, "latitude" : 51.122467041015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7729625105857849, "latitude" : 51.1226692199707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7730734944343567, "latitude" : 51.12274169921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7734197974205017, "latitude" : 51.12294006347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7737537026405334, "latitude" : 51.123172760009766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.773792028427124, "latitude" : 51.12318420410156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7738319039344788, "latitude" : 51.12318801879883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7738952040672302, "latitude" : 51.1231689453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7739942073822021, "latitude" : 51.123046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7740929126739502, "latitude" : 51.12310028076172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.774105429649353, "latitude" : 51.123111724853516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7741147875785828, "latitude" : 51.12313461303711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7741115093231201, "latitude" : 51.12314987182617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7740504145622253, "latitude" : 51.12324523925781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7741891741752625, "latitude" : 51.123348236083984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7741678953170776, "latitude" : 51.12339401245117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7741690278053284, "latitude" : 51.123409271240234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7741878032684326, "latitude" : 51.12345504760742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.774229109287262, "latitude" : 51.12351608276367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7742568850517273, "latitude" : 51.12354278564453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7742977738380432, "latitude" : 51.12356185913086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7744578123092651, "latitude" : 51.123619079589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7745127081871033, "latitude" : 51.12364959716797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.774730920791626, "latitude" : 51.12382888793945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7748115062713623, "latitude" : 51.12385940551758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7748783826828003, "latitude" : 51.123870849609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7750499248504639, "latitude" : 51.12392044067383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7751346826553345, "latitude" : 51.12406539916992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7752342224121094, "latitude" : 51.12413787841797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.775290310382843, "latitude" : 51.124237060546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7753416895866394, "latitude" : 51.124290466308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7753741145133972, "latitude" : 51.12430953979492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7756667137145996, "latitude" : 51.12443161010742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7758048176765442, "latitude" : 51.12455368041992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.77582848072052, "latitude" : 51.12468719482422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7758247256278992, "latitude" : 51.12472152709961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7758502960205078, "latitude" : 51.12478256225586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7759063243865967, "latitude" : 51.12482833862305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7761685252189636, "latitude" : 51.12507247924805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7761877775192261, "latitude" : 51.12509536743164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7763404846191406, "latitude" : 51.12532043457031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7763690948486328, "latitude" : 51.12537384033203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7764173150062561, "latitude" : 51.12549591064453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7764326930046082, "latitude" : 51.12556076049805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7764533758163452, "latitude" : 51.12559127807617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7764968872070312, "latitude" : 51.1256217956543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7766296863555908, "latitude" : 51.12567901611328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.776745080947876, "latitude" : 51.1257438659668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7769775986671448, "latitude" : 51.12592697143555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7770894169807434, "latitude" : 51.126129150390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7771453261375427, "latitude" : 51.12617874145508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7771993279457092, "latitude" : 51.12623977661133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7772703170776367, "latitude" : 51.12642288208008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7772746086120605, "latitude" : 51.1264762878418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7772933840751648, "latitude" : 51.126522064208984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7773336172103882, "latitude" : 51.12656784057617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7773854732513428, "latitude" : 51.12660217285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.777437686920166, "latitude" : 51.12662887573242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7774831056594849, "latitude" : 51.126644134521484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7775685787200928, "latitude" : 51.126651763916016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7776458859443665, "latitude" : 51.12670135498047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7776724100112915, "latitude" : 51.12672805786133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7777271866798401, "latitude" : 51.12681198120117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7777318954467773, "latitude" : 51.126853942871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7777512073516846, "latitude" : 51.12688064575195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7777820229530334, "latitude" : 51.12690353393555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7778329849243164, "latitude" : 51.126922607421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7779427170753479, "latitude" : 51.12693405151367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7779998183250427, "latitude" : 51.12698745727539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.778026819229126, "latitude" : 51.12699508666992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7780981063842773, "latitude" : 51.12699890136719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7781792879104614, "latitude" : 51.1270637512207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7782261967658997, "latitude" : 51.12712860107422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7784166932106018, "latitude" : 51.127113342285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7786412239074707, "latitude" : 51.12721633911133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7786449790000916, "latitude" : 51.127235412597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.778632402420044, "latitude" : 51.12727737426758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7786427140235901, "latitude" : 51.1273193359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7786623239517212, "latitude" : 51.12733840942383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7788733839988708, "latitude" : 51.12746047973633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7789866924285889, "latitude" : 51.127445220947266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7790508270263672, "latitude" : 51.1274528503418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7790989875793457, "latitude" : 51.12746810913086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7791258096694946, "latitude" : 51.127479553222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.779190182685852, "latitude" : 51.127532958984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7793056964874268, "latitude" : 51.127593994140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7793943881988525, "latitude" : 51.127593994140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7795311808586121, "latitude" : 51.12760925292969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7796053886413574, "latitude" : 51.12760925292969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7796480059623718, "latitude" : 51.127620697021484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7798696160316467, "latitude" : 51.12772750854492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7799460887908936, "latitude" : 51.127750396728516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7801808714866638, "latitude" : 51.12778854370117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7802338004112244, "latitude" : 51.12778854370117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7802854776382446, "latitude" : 51.12778091430664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7803359031677246, "latitude" : 51.12776565551758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7804068922996521, "latitude" : 51.12778091430664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.780668318271637, "latitude" : 51.127803802490234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7807561159133911, "latitude" : 51.12786865234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7807735204696655, "latitude" : 51.12791442871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7807838916778564, "latitude" : 51.12795639038086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.780746579170227, "latitude" : 51.128013610839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7808972001075745, "latitude" : 51.12810134887695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7810431122779846, "latitude" : 51.128150939941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7813113927841187, "latitude" : 51.12822341918945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7814241051673889, "latitude" : 51.128173828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7816289067268372, "latitude" : 51.128265380859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7817494869232178, "latitude" : 51.128299713134766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7819632291793823, "latitude" : 51.128379821777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7822411060333252, "latitude" : 51.12846374511719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7823655009269714, "latitude" : 51.12851333618164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7824329733848572, "latitude" : 51.12855529785156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7824932932853699, "latitude" : 51.128597259521484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7825378775596619, "latitude" : 51.128639221191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7826669216156006, "latitude" : 51.12879180908203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7827019095420837, "latitude" : 51.12881851196289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7828159928321838, "latitude" : 51.12887954711914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7828693985939026, "latitude" : 51.12891387939453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7829055786132812, "latitude" : 51.12895202636719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7829594016075134, "latitude" : 51.129024505615234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7830135226249695, "latitude" : 51.12914276123047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7830265164375305, "latitude" : 51.12919235229492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7830389142036438, "latitude" : 51.12931823730469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7830201983451843, "latitude" : 51.129539489746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7829871773719788, "latitude" : 51.12971115112305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.782976508140564, "latitude" : 51.12973403930664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7829434871673584, "latitude" : 51.12979507446289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7828444242477417, "latitude" : 51.129920959472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7826011776924133, "latitude" : 51.130149841308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7825226783752441, "latitude" : 51.13019943237305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.782453179359436, "latitude" : 51.13023376464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7823551893234253, "latitude" : 51.13026428222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7821425795555115, "latitude" : 51.1303596496582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7820618152618408, "latitude" : 51.13038635253906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7818012833595276, "latitude" : 51.13045883178711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.781318187713623, "latitude" : 51.13067626953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.780986487865448, "latitude" : 51.13084411621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7808800935745239, "latitude" : 51.130924224853516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7808449864387512, "latitude" : 51.13095474243164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7806708216667175, "latitude" : 51.131168365478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7806007266044617, "latitude" : 51.13127517700195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7805894017219543, "latitude" : 51.13138198852539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7806220054626465, "latitude" : 51.13166046142578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7806534171104431, "latitude" : 51.131771087646484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7806857824325562, "latitude" : 51.13184356689453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7807433009147644, "latitude" : 51.13194274902344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7808158993721008, "latitude" : 51.13211441040039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7808915972709656, "latitude" : 51.132389068603516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.78091961145401, "latitude" : 51.132789611816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7809184789657593, "latitude" : 51.13283157348633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7808951735496521, "latitude" : 51.13295364379883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7807964086532593, "latitude" : 51.13323211669922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7807052731513977, "latitude" : 51.13338088989258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7806618809700012, "latitude" : 51.13351058959961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7805476188659668, "latitude" : 51.13426971435547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.780525803565979, "latitude" : 51.13433837890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7805215716362, "latitude" : 51.1343879699707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7805272936820984, "latitude" : 51.13444137573242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.780540406703949, "latitude" : 51.13448715209961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7805730104446411, "latitude" : 51.134552001953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7806056141853333, "latitude" : 51.134674072265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7806519269943237, "latitude" : 51.134761810302734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7807270288467407, "latitude" : 51.13483810424805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7809584140777588, "latitude" : 51.135005950927734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7810158133506775, "latitude" : 51.13505172729492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7810413241386414, "latitude" : 51.135223388671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7813171744346619, "latitude" : 51.13533020019531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7815142869949341, "latitude" : 51.13544464111328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7818517088890076, "latitude" : 51.13560485839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7826406955718994, "latitude" : 51.135711669921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.782740592956543, "latitude" : 51.135719299316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7828248143196106, "latitude" : 51.13572311401367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.783169686794281, "latitude" : 51.135704040527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.783423900604248, "latitude" : 51.13571548461914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7834864258766174, "latitude" : 51.1357307434082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7835444808006287, "latitude" : 51.135746002197266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7837427258491516, "latitude" : 51.13582229614258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7839288115501404, "latitude" : 51.135868072509766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7842622995376587, "latitude" : 51.135955810546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7843728065490723, "latitude" : 51.13599395751953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7844405770301819, "latitude" : 51.136024475097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7844859957695007, "latitude" : 51.13603973388672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7847322225570679, "latitude" : 51.136077880859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7847958207130432, "latitude" : 51.136104583740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7848523259162903, "latitude" : 51.136131286621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7849217057228088, "latitude" : 51.13621139526367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7849960923194885, "latitude" : 51.13626480102539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7850059866905212, "latitude" : 51.13626480102539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7851125001907349, "latitude" : 51.13623809814453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.785435676574707, "latitude" : 51.136451721191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7854787707328796, "latitude" : 51.136497497558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7855237722396851, "latitude" : 51.13652420043945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.785617470741272, "latitude" : 51.13655090332031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7857875823974609, "latitude" : 51.13665771484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7860146164894104, "latitude" : 51.136775970458984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.786155104637146, "latitude" : 51.13686752319336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7864577174186707, "latitude" : 51.13715744018555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7866153717041016, "latitude" : 51.13730239868164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7869365811347961, "latitude" : 51.13753890991211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7871736884117126, "latitude" : 51.13765335083008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7872670292854309, "latitude" : 51.137691497802734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.787443995475769, "latitude" : 51.13775634765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7876161932945251, "latitude" : 51.137786865234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.787674605846405, "latitude" : 51.137794494628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.78788161277771, "latitude" : 51.13780212402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7879719138145447, "latitude" : 51.137794494628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7880204916000366, "latitude" : 51.137794494628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7880703210830688, "latitude" : 51.13780212402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7881171107292175, "latitude" : 51.1378173828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7882032990455627, "latitude" : 51.137855529785156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.788276195526123, "latitude" : 51.137908935546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7882902026176453, "latitude" : 51.13792037963867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7883403897285461, "latitude" : 51.138023376464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7884020805358887, "latitude" : 51.138065338134766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7884575128555298, "latitude" : 51.138084411621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7885763049125671, "latitude" : 51.13807678222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7887814044952393, "latitude" : 51.13810348510742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7889081239700317, "latitude" : 51.138126373291016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7890765070915222, "latitude" : 51.13816833496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7891849279403687, "latitude" : 51.13819885253906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7893691062927246, "latitude" : 51.13825988769531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7894424796104431, "latitude" : 51.13828659057617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7896478772163391, "latitude" : 51.138362884521484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7898131012916565, "latitude" : 51.13844299316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7899088263511658, "latitude" : 51.13850021362305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7901229858398438, "latitude" : 51.13856506347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7901613116264343, "latitude" : 51.13857650756836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7903562188148499, "latitude" : 51.13871765136719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7907547950744629, "latitude" : 51.13900375366211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7909591794013977, "latitude" : 51.13915252685547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7911376953125, "latitude" : 51.1392822265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.791301429271698, "latitude" : 51.1394157409668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7913274765014648, "latitude" : 51.13945770263672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7913215756416321, "latitude" : 51.139522552490234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7913280725479126, "latitude" : 51.13954544067383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7913684248924255, "latitude" : 51.139591217041016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7914652228355408, "latitude" : 51.1396598815918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7915192246437073, "latitude" : 51.13972473144531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7915232181549072, "latitude" : 51.139739990234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7915148735046387, "latitude" : 51.13977813720703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7914438843727112, "latitude" : 51.13987350463867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7913717031478882, "latitude" : 51.140010833740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7913510203361511, "latitude" : 51.14009094238281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7913488745689392, "latitude" : 51.14017105102539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7913612723350525, "latitude" : 51.14024353027344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7913674712181091, "latitude" : 51.14033508300781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7913858294487, "latitude" : 51.14034652709961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7914469838142395, "latitude" : 51.140357971191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.791471004486084, "latitude" : 51.14036560058594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7914878129959106, "latitude" : 51.140380859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7914987206459045, "latitude" : 51.14045715332031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7914466857910156, "latitude" : 51.140586853027344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7915276885032654, "latitude" : 51.14065933227539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7915008068084717, "latitude" : 51.1407585144043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7914968729019165, "latitude" : 51.14080047607422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7915021777153015, "latitude" : 51.140869140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7915768027305603, "latitude" : 51.14097213745117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7915887236595154, "latitude" : 51.14100646972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7915893793106079, "latitude" : 51.14103698730469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.791569173336029, "latitude" : 51.14109802246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7917813062667847, "latitude" : 51.14118576049805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.791827917098999, "latitude" : 51.14120864868164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7918223142623901, "latitude" : 51.141258239746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7919204235076904, "latitude" : 51.141334533691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7919470071792603, "latitude" : 51.14140701293945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7919501066207886, "latitude" : 51.141456604003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7919883131980896, "latitude" : 51.141578674316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7920601963996887, "latitude" : 51.14178466796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7923002243041992, "latitude" : 51.14211654663086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7923061847686768, "latitude" : 51.14215850830078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7923058867454529, "latitude" : 51.14228057861328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7923675775527954, "latitude" : 51.14232635498047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7923870086669922, "latitude" : 51.14235305786133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7924056053161621, "latitude" : 51.14240646362305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7924041748046875, "latitude" : 51.142459869384766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7923887968063354, "latitude" : 51.14250183105469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7923769950866699, "latitude" : 51.14251708984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7923378944396973, "latitude" : 51.14253616333008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7923216819763184, "latitude" : 51.14255142211914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7923166155815125, "latitude" : 51.14258575439453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7923576831817627, "latitude" : 51.14265060424805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7924020886421204, "latitude" : 51.142704010009766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7924113273620605, "latitude" : 51.14273452758789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7924029231071472, "latitude" : 51.14278030395508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7924032211303711, "latitude" : 51.14293670654297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7924075722694397, "latitude" : 51.143150329589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.792420506477356, "latitude" : 51.14325714111328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7924320101737976, "latitude" : 51.143314361572266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7925437092781067, "latitude" : 51.14368438720703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7925900816917419, "latitude" : 51.14377212524414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7926385998725891, "latitude" : 51.14383316040039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7927485704421997, "latitude" : 51.143943786621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7935848832130432, "latitude" : 51.14459991455078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7937269806861877, "latitude" : 51.144744873046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7937641143798828, "latitude" : 51.14480209350586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7937747240066528, "latitude" : 51.144832611083984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7937772274017334, "latitude" : 51.14484786987305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7937421798706055, "latitude" : 51.144927978515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7936127781867981, "latitude" : 51.14506530761719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7935701012611389, "latitude" : 51.145172119140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7935501933097839, "latitude" : 51.145328521728516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7935559153556824, "latitude" : 51.1453857421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7935763001441956, "latitude" : 51.145477294921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7936248183250427, "latitude" : 51.14559555053711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7938876152038574, "latitude" : 51.14604187011719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.79411780834198, "latitude" : 51.14636993408203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7941349744796753, "latitude" : 51.14642333984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7941538095474243, "latitude" : 51.14652633666992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7941418290138245, "latitude" : 51.14670944213867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7941436171531677, "latitude" : 51.14691925048828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7941635251045227, "latitude" : 51.146976470947266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7942377924919128, "latitude" : 51.14714431762695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7942479252815247, "latitude" : 51.14725112915039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7942569255828857, "latitude" : 51.14728927612305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7945243120193481, "latitude" : 51.147945404052734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.794579029083252, "latitude" : 51.148094177246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7946128249168396, "latitude" : 51.14844512939453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7946199774742126, "latitude" : 51.14871597290039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7945742011070251, "latitude" : 51.14899444580078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7944188714027405, "latitude" : 51.149478912353516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.794985294342041, "latitude" : 51.14950942993164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7950150966644287, "latitude" : 51.14952087402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7951077818870544, "latitude" : 51.14963912963867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7969866991043091, "latitude" : 51.15089797973633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7991623878479004, "latitude" : 51.15140914916992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7991675734519958, "latitude" : 51.15142822265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7989758849143982, "latitude" : 51.15170669555664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7988439202308655, "latitude" : 51.151832580566406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7986139059066772, "latitude" : 51.152103424072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7985503077507019, "latitude" : 51.15218734741211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7984405159950256, "latitude" : 51.15239334106445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7984029054641724, "latitude" : 51.15251922607422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7984141111373901, "latitude" : 51.152530670166016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7988346815109253, "latitude" : 51.1524658203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7989938259124756, "latitude" : 51.15245056152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7991499900817871, "latitude" : 51.15243911743164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7994533181190491, "latitude" : 51.15243148803711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7997052073478699, "latitude" : 51.1524772644043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.799836277961731, "latitude" : 51.15249252319336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.7999746203422546, "latitude" : 51.15250778198242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8004158139228821, "latitude" : 51.15253448486328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8013377785682678, "latitude" : 51.152652740478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8018915057182312, "latitude" : 51.152748107910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8019402027130127, "latitude" : 51.152748107910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8022791147232056, "latitude" : 51.15269088745117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.802314817905426, "latitude" : 51.15269088745117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.802364706993103, "latitude" : 51.1526985168457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8024526238441467, "latitude" : 51.15272521972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8026909232139587, "latitude" : 51.152854919433594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8034353256225586, "latitude" : 51.15304183959961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8034535050392151, "latitude" : 51.15305709838867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8034787178039551, "latitude" : 51.153133392333984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8034800887107849, "latitude" : 51.153133392333984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.803440272808075, "latitude" : 51.153236389160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8034613132476807, "latitude" : 51.15347671508789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8034520149230957, "latitude" : 51.15355682373047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8033279180526733, "latitude" : 51.153934478759766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8033620715141296, "latitude" : 51.154052734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8034000992774963, "latitude" : 51.154178619384766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8034598231315613, "latitude" : 51.15425109863281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8035154938697815, "latitude" : 51.15436553955078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8037003874778748, "latitude" : 51.15462112426758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8040143251419067, "latitude" : 51.154869079589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8043138980865479, "latitude" : 51.15506362915039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8044952154159546, "latitude" : 51.1550178527832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8045281767845154, "latitude" : 51.15501403808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8045812249183655, "latitude" : 51.15501403808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8046296238899231, "latitude" : 51.1550178527832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8046721816062927, "latitude" : 51.155033111572266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8047075271606445, "latitude" : 51.15504837036133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8047606945037842, "latitude" : 51.155094146728516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8047906160354614, "latitude" : 51.1551513671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8047904968261719, "latitude" : 51.15521240234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8047478795051575, "latitude" : 51.15536880493164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.805244505405426, "latitude" : 51.1554069519043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8053231835365295, "latitude" : 51.15540313720703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8053849935531616, "latitude" : 51.155391693115234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8054599761962891, "latitude" : 51.15536880493164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8054932951927185, "latitude" : 51.15535354614258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.80556321144104, "latitude" : 51.15530014038086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8055945038795471, "latitude" : 51.15525436401367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.805593729019165, "latitude" : 51.15522766113281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8055828809738159, "latitude" : 51.15520477294922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8055437207221985, "latitude" : 51.15517044067383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8054742813110352, "latitude" : 51.15509033203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8054280281066895, "latitude" : 51.15505599975586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8054087162017822, "latitude" : 51.155029296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8054038882255554, "latitude" : 51.154991149902344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8054087162017822, "latitude" : 51.154972076416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8054826259613037, "latitude" : 51.15488052368164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8056831955909729, "latitude" : 51.15475082397461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8061004281044006, "latitude" : 51.154598236083984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8061692714691162, "latitude" : 51.15459060668945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8063656091690063, "latitude" : 51.15457534790039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8067299723625183, "latitude" : 51.154579162597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8068076968193054, "latitude" : 51.154563903808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8068438172340393, "latitude" : 51.15454864501953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8069151043891907, "latitude" : 51.154502868652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8069174289703369, "latitude" : 51.15446853637695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8067638874053955, "latitude" : 51.15415573120117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8067572712898254, "latitude" : 51.15413284301758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8067572116851807, "latitude" : 51.154083251953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8067700266838074, "latitude" : 51.154029846191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8068013191223145, "latitude" : 51.15398025512695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8068482279777527, "latitude" : 51.153934478759766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8068786859512329, "latitude" : 51.15391540527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8069596290588379, "latitude" : 51.15388488769531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8069911003112793, "latitude" : 51.15388488769531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8070322871208191, "latitude" : 51.153892517089844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8070604205131531, "latitude" : 51.15391159057617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8070713877677917, "latitude" : 51.153926849365234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8071315288543701, "latitude" : 51.15409469604492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8078954219818115, "latitude" : 51.15386199951172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8079488277435303, "latitude" : 51.15394973754883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8079929947853088, "latitude" : 51.15401077270508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8080500960350037, "latitude" : 51.15407180786133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8080850839614868, "latitude" : 51.15409851074219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.808312714099884, "latitude" : 51.15403366088867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.808351993560791, "latitude" : 51.15400695800781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.808362603187561, "latitude" : 51.153987884521484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8083536028862, "latitude" : 51.15394592285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.808239221572876, "latitude" : 51.15383529663086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8082352876663208, "latitude" : 51.1538200378418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8082463145256042, "latitude" : 51.15378189086914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8082653284072876, "latitude" : 51.15376663208008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8082898855209351, "latitude" : 51.153751373291016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8083186745643616, "latitude" : 51.15374755859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8084232211112976, "latitude" : 51.15373992919922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8085882067680359, "latitude" : 51.15372085571289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8089718222618103, "latitude" : 51.153648376464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8093041181564331, "latitude" : 51.153629302978516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8094146847724915, "latitude" : 51.15361022949219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8094564080238342, "latitude" : 51.15359878540039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.809612512588501, "latitude" : 51.153533935546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8096997141838074, "latitude" : 51.153480529785156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8097448945045471, "latitude" : 51.1534423828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.80989670753479, "latitude" : 51.15327072143555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8099299073219299, "latitude" : 51.153202056884766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8104687929153442, "latitude" : 51.15292739868164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8107690215110779, "latitude" : 51.1528205871582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8108528256416321, "latitude" : 51.15278625488281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8109670877456665, "latitude" : 51.152732849121094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8111358284950256, "latitude" : 51.152626037597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8111479878425598, "latitude" : 51.15259552001953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.811131477355957, "latitude" : 51.152565002441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.811006486415863, "latitude" : 51.15248107910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8109996914863586, "latitude" : 51.152469635009766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8109930157661438, "latitude" : 51.15244674682617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.810996413230896, "latitude" : 51.152427673339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8110098242759705, "latitude" : 51.152408599853516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8110474944114685, "latitude" : 51.15238952636719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8111249804496765, "latitude" : 51.15237808227539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8117908239364624, "latitude" : 51.152339935302734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8118525147438049, "latitude" : 51.1523323059082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8119271993637085, "latitude" : 51.15231704711914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8123090863227844, "latitude" : 51.15220260620117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8125789165496826, "latitude" : 51.15216064453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8127015233039856, "latitude" : 51.152122497558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8134850859642029, "latitude" : 51.151893615722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8135821223258972, "latitude" : 51.151851654052734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8136258125305176, "latitude" : 51.151817321777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8136596083641052, "latitude" : 51.15178298950195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8136835098266602, "latitude" : 51.15174102783203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8136897087097168, "latitude" : 51.1517219543457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8136640191078186, "latitude" : 51.15166473388672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8136417269706726, "latitude" : 51.15164566040039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8136106729507446, "latitude" : 51.1516227722168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8135682940483093, "latitude" : 51.151607513427734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8135271072387695, "latitude" : 51.15159606933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8133901953697205, "latitude" : 51.151580810546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8133285045623779, "latitude" : 51.151588439941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8132694959640503, "latitude" : 51.15160369873047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8131353855133057, "latitude" : 51.151649475097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8130618929862976, "latitude" : 51.15167236328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.81303471326828, "latitude" : 51.151676177978516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8129590153694153, "latitude" : 51.15167236328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8129191994667053, "latitude" : 51.15166091918945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8128598928451538, "latitude" : 51.151634216308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8127967715263367, "latitude" : 51.15147399902344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8127762079238892, "latitude" : 51.15143966674805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8127428293228149, "latitude" : 51.151405334472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8125647902488708, "latitude" : 51.15126419067383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8125612735748291, "latitude" : 51.15122985839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8125838041305542, "latitude" : 51.15119171142578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8126114010810852, "latitude" : 51.15117263793945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8127716779708862, "latitude" : 51.1511116027832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8131964206695557, "latitude" : 51.1510009765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8133710026741028, "latitude" : 51.15093994140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.813525915145874, "latitude" : 51.15085983276367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8137072920799255, "latitude" : 51.1507568359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8137807846069336, "latitude" : 51.150733947753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8143073916435242, "latitude" : 51.150665283203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8143647909164429, "latitude" : 51.15065002441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8144413232803345, "latitude" : 51.15062713623047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8144875168800354, "latitude" : 51.15060806274414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8149365186691284, "latitude" : 51.15038299560547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8151823282241821, "latitude" : 51.15027618408203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8152616024017334, "latitude" : 51.15024948120117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8153464794158936, "latitude" : 51.150230407714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.815606415271759, "latitude" : 51.150184631347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8156713843345642, "latitude" : 51.1501579284668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8157153129577637, "latitude" : 51.15011978149414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8157290816307068, "latitude" : 51.150081634521484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8157870173454285, "latitude" : 51.14999771118164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8158127069473267, "latitude" : 51.14994430541992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8158332705497742, "latitude" : 51.14992141723633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8158683776855469, "latitude" : 51.14989471435547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8159582018852234, "latitude" : 51.14984893798828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8161789178848267, "latitude" : 51.149715423583984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8162111043930054, "latitude" : 51.14968490600586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.816247284412384, "latitude" : 51.14966583251953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8162975907325745, "latitude" : 51.149654388427734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8163377046585083, "latitude" : 51.149654388427734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8164944052696228, "latitude" : 51.14967727661133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8166431784629822, "latitude" : 51.14961624145508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8167170882225037, "latitude" : 51.14957809448242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8168131113052368, "latitude" : 51.14951705932617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8168278932571411, "latitude" : 51.14949417114258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8168419003486633, "latitude" : 51.14944839477539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8168458938598633, "latitude" : 51.1494026184082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8168320059776306, "latitude" : 51.14933395385742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8168419003486633, "latitude" : 51.149227142333984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.816882312297821, "latitude" : 51.14910125732422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8168928027153015, "latitude" : 51.14908218383789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8169605731964111, "latitude" : 51.14900207519531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8170391917228699, "latitude" : 51.148948669433594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8172289729118347, "latitude" : 51.148902893066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8172978758811951, "latitude" : 51.148895263671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8174437880516052, "latitude" : 51.14889144897461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.817620575428009, "latitude" : 51.14891052246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8177351951599121, "latitude" : 51.148902893066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8178102970123291, "latitude" : 51.14887237548828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8179520964622498, "latitude" : 51.148807525634766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.81801438331604, "latitude" : 51.148773193359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8180679082870483, "latitude" : 51.1486930847168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8180646896362305, "latitude" : 51.14865493774414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8180367946624756, "latitude" : 51.148624420166016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.817987322807312, "latitude" : 51.14860534667969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8177937269210815, "latitude" : 51.1485710144043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8175967931747437, "latitude" : 51.148555755615234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.817496120929718, "latitude" : 51.148521423339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8174384236335754, "latitude" : 51.14848709106445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8174415826797485, "latitude" : 51.1483039855957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8174722790718079, "latitude" : 51.148223876953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8176596760749817, "latitude" : 51.14822006225586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8177416920661926, "latitude" : 51.14820098876953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8177894949913025, "latitude" : 51.14817810058594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8178303241729736, "latitude" : 51.14814758300781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8178436160087585, "latitude" : 51.148128509521484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8178638219833374, "latitude" : 51.148067474365234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8178629875183105, "latitude" : 51.148040771484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8178523182868958, "latitude" : 51.14801025390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8178331255912781, "latitude" : 51.147979736328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8177797794342041, "latitude" : 51.1479377746582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8174057006835938, "latitude" : 51.14775466918945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8185604214668274, "latitude" : 51.147491455078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8188204765319824, "latitude" : 51.14743423461914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8189123272895813, "latitude" : 51.14741516113281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8189730048179626, "latitude" : 51.147403717041016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8196864128112793, "latitude" : 51.14723587036133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8199108839035034, "latitude" : 51.147178649902344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8211194276809692, "latitude" : 51.14693832397461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8211855292320251, "latitude" : 51.14692306518555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8213196992874146, "latitude" : 51.146873474121094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8216348886489868, "latitude" : 51.146793365478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8232167959213257, "latitude" : 51.146427154541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8233559131622314, "latitude" : 51.14641189575195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.823448896408081, "latitude" : 51.14640808105469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.823501706123352, "latitude" : 51.14641189575195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8235806822776794, "latitude" : 51.14645004272461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8242642283439636, "latitude" : 51.14723587036133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8244627118110657, "latitude" : 51.14741134643555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8244963884353638, "latitude" : 51.14743423461914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8245851993560791, "latitude" : 51.14748764038086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8248398900032043, "latitude" : 51.1475944519043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8250263929367065, "latitude" : 51.147342681884766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8250651955604553, "latitude" : 51.14727783203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8250991106033325, "latitude" : 51.14723587036133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8251603841781616, "latitude" : 51.147186279296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8252925276756287, "latitude" : 51.14705276489258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8255965113639832, "latitude" : 51.14673614501953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8257191777229309, "latitude" : 51.146575927734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8259565234184265, "latitude" : 51.14629364013672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8260626792907715, "latitude" : 51.14611053466797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8261008858680725, "latitude" : 51.14595413208008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8259869813919067, "latitude" : 51.14576721191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8282707929611206, "latitude" : 51.14529037475586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8283913731575012, "latitude" : 51.14527130126953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8287116289138794, "latitude" : 51.1454963684082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.828865110874176, "latitude" : 51.14558792114258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8290349245071411, "latitude" : 51.145660400390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8303207159042358, "latitude" : 51.14636993408203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8303806185722351, "latitude" : 51.14640808105469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8308637738227844, "latitude" : 51.14665985107422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8314250707626343, "latitude" : 51.14702224731445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8317744135856628, "latitude" : 51.14728546142578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8320062160491943, "latitude" : 51.14744567871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.832266628742218, "latitude" : 51.147666931152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8323478102684021, "latitude" : 51.147735595703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8326801061630249, "latitude" : 51.14765548706055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8331977128982544, "latitude" : 51.14795684814453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.833225429058075, "latitude" : 51.147972106933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8339813947677612, "latitude" : 51.147701263427734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8340604901313782, "latitude" : 51.147682189941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8340994715690613, "latitude" : 51.147666931152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8341575264930725, "latitude" : 51.14763259887695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8342012763023376, "latitude" : 51.14759826660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.8342220187187195, "latitude" : 51.1475830078125, "altitude" : "NaN", "additionalElements" : [ ] } ] ] }, "id" : null } ] }