{ "crs" : null, "bbox" : [ -0.25913459062576294, 51.41775131225586, -0.12636369466781616, 51.48589324951172 ], "features" : [ { "crs" : null, "bbox" : null, "properties" : { "boundary" : "administrative", "website" : "https://www.wandsworth.gov.uk/", "name:ja" : "ワンズワース・ロンドン自治区", "ISO3166-2" : "GB-WND", "source:ons_code" : "OS_OpenData_CodePoint Codelist.txt", "type" : "boundary", "ons_code" : "00BJ", "name:ko" : "완즈워스구", "admin_level" : "8", "name" : "London Borough of Wandsworth", "council_name" : "Wandsworth Council", "ref:gss" : "E09000032", "designation" : "inner_london_borough", "wikipedia" : "en:London Borough of Wandsworth", "wikidata" : "Q210563" }, "geometry" : { "crs" : null, "bbox" : null, "coordinates" : [ [ { "longitude" : -0.1455841064453125, "latitude" : 51.4460334777832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14554740488529205, "latitude" : 51.44599533081055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1455892026424408, "latitude" : 51.445960998535156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14559109508991241, "latitude" : 51.44595718383789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1456785947084427, "latitude" : 51.445884704589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1456965059041977, "latitude" : 51.44586944580078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14569230377674103, "latitude" : 51.44585037231445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.145687997341156, "latitude" : 51.445831298828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1456034928560257, "latitude" : 51.44539260864258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14557260274887085, "latitude" : 51.44529724121094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14548690617084503, "latitude" : 51.44503402709961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14540700614452362, "latitude" : 51.444915771484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14522069692611694, "latitude" : 51.44459533691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14517579972743988, "latitude" : 51.44451904296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14514610171318054, "latitude" : 51.44446563720703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14501799643039703, "latitude" : 51.444297790527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14485490322113037, "latitude" : 51.444087982177734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1447497010231018, "latitude" : 51.443912506103516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14473429322242737, "latitude" : 51.44389343261719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.144594207406044, "latitude" : 51.443702697753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14446710050106049, "latitude" : 51.44346618652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14433780312538147, "latitude" : 51.44324493408203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1441483050584793, "latitude" : 51.442909240722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1440034955739975, "latitude" : 51.44265365600586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1439792960882187, "latitude" : 51.44260787963867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14382359385490417, "latitude" : 51.442298889160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14367270469665527, "latitude" : 51.44195556640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14362110197544098, "latitude" : 51.441837310791016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.143271803855896, "latitude" : 51.441795349121094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14305460453033447, "latitude" : 51.4417839050293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14276869595050812, "latitude" : 51.4417724609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1423587054014206, "latitude" : 51.441768646240234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14161549508571625, "latitude" : 51.441749572753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14080810546875, "latitude" : 51.44173812866211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1399867981672287, "latitude" : 51.44171905517578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13904240727424622, "latitude" : 51.44169998168945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13788509368896484, "latitude" : 51.44169616699219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.137370303273201, "latitude" : 51.44172286987305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13735149800777435, "latitude" : 51.44172668457031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13675110042095184, "latitude" : 51.441802978515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13641689717769623, "latitude" : 51.44188690185547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13639549911022186, "latitude" : 51.44191360473633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13602329790592194, "latitude" : 51.44200897216797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13598009943962097, "latitude" : 51.442012786865234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13590529561042786, "latitude" : 51.4420051574707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13591259717941284, "latitude" : 51.44193649291992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13594189286231995, "latitude" : 51.4417839050293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13610419631004333, "latitude" : 51.44154357910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13614660501480103, "latitude" : 51.441490173339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1364241987466812, "latitude" : 51.441139221191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13668839633464813, "latitude" : 51.440731048583984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13680750131607056, "latitude" : 51.44059371948242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13692989945411682, "latitude" : 51.440391540527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13701139390468597, "latitude" : 51.44025421142578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13704699277877808, "latitude" : 51.44026184082031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.137048602104187, "latitude" : 51.44025802612305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13737189769744873, "latitude" : 51.44034194946289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13743320107460022, "latitude" : 51.44021224975586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13747720420360565, "latitude" : 51.44019317626953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13749870657920837, "latitude" : 51.440147399902344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13751830160617828, "latitude" : 51.440101623535156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13748790323734283, "latitude" : 51.44003677368164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13747599720954895, "latitude" : 51.44001007080078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13728630542755127, "latitude" : 51.43986129760742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13730190694332123, "latitude" : 51.439796447753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13725979626178741, "latitude" : 51.43976974487305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13725990056991577, "latitude" : 51.43973159790039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1373033970594406, "latitude" : 51.43968963623047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13738149404525757, "latitude" : 51.439395904541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13738350570201874, "latitude" : 51.43938446044922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1374012976884842, "latitude" : 51.4390869140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1374496966600418, "latitude" : 51.43902587890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1374572068452835, "latitude" : 51.43899917602539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1375042051076889, "latitude" : 51.438819885253906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13768370449543, "latitude" : 51.43858337402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13781550526618958, "latitude" : 51.438419342041016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13800320029258728, "latitude" : 51.438262939453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13830679655075073, "latitude" : 51.43804931640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13850900530815125, "latitude" : 51.437923431396484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13898199796676636, "latitude" : 51.43775939941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1391191929578781, "latitude" : 51.43770980834961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1393253058195114, "latitude" : 51.43759536743164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13938120007514954, "latitude" : 51.43756103515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1397370994091034, "latitude" : 51.43730163574219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13991260528564453, "latitude" : 51.43701934814453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13997289538383484, "latitude" : 51.43688201904297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13987739384174347, "latitude" : 51.43626022338867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13980509340763092, "latitude" : 51.43587875366211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1397590935230255, "latitude" : 51.435665130615234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1396975964307785, "latitude" : 51.43544387817383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13964809477329254, "latitude" : 51.4353141784668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13948960602283478, "latitude" : 51.4351806640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13911019265651703, "latitude" : 51.434814453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13822880387306213, "latitude" : 51.434059143066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1378576010465622, "latitude" : 51.43377685546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13759900629520416, "latitude" : 51.43380355834961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1369318962097168, "latitude" : 51.43393325805664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13668620586395264, "latitude" : 51.43392562866211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13652260601520538, "latitude" : 51.43391418457031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13645559549331665, "latitude" : 51.43383026123047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1361503005027771, "latitude" : 51.43284606933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13586969673633575, "latitude" : 51.43196487426758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13559399545192719, "latitude" : 51.431209564208984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13536499440670013, "latitude" : 51.43064880371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13526420295238495, "latitude" : 51.430335998535156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13533209264278412, "latitude" : 51.43025588989258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13537940382957458, "latitude" : 51.430259704589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1354956030845642, "latitude" : 51.43027114868164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13593100011348724, "latitude" : 51.43031692504883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13670769333839417, "latitude" : 51.430389404296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13722319900989532, "latitude" : 51.430450439453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13771189749240875, "latitude" : 51.43049621582031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13839849829673767, "latitude" : 51.43055725097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.138387992978096, "latitude" : 51.43049240112305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13838699460029602, "latitude" : 51.430484771728516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13838240504264832, "latitude" : 51.430458068847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13838249444961548, "latitude" : 51.43045425415039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13838380575180054, "latitude" : 51.4304084777832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13838569819927216, "latitude" : 51.43033981323242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13836459815502167, "latitude" : 51.42997360229492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13839420676231384, "latitude" : 51.4295654296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13841110467910767, "latitude" : 51.4290771484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1384371966123581, "latitude" : 51.42875289916992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13848939538002014, "latitude" : 51.42831802368164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13854140043258667, "latitude" : 51.42799758911133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13876450061798096, "latitude" : 51.42682647705078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13887189328670502, "latitude" : 51.42609405517578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1389264017343521, "latitude" : 51.4252815246582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13893289864063263, "latitude" : 51.424766540527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13892219960689545, "latitude" : 51.4245719909668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13886649906635284, "latitude" : 51.4238166809082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13882510364055634, "latitude" : 51.42363357543945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13853059709072113, "latitude" : 51.42266845703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1385166049003601, "latitude" : 51.42262268066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13830210268497467, "latitude" : 51.422027587890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13785189390182495, "latitude" : 51.421104431152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13798390328884125, "latitude" : 51.420997619628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1381717026233673, "latitude" : 51.42084884643555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13851909339427948, "latitude" : 51.42058181762695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.138611301779747, "latitude" : 51.42050552368164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1390468031167984, "latitude" : 51.420196533203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1395099014043808, "latitude" : 51.41987609863281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14038479328155518, "latitude" : 51.41926574707031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14044199883937836, "latitude" : 51.41923141479492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14044609665870667, "latitude" : 51.419227600097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14052699506282806, "latitude" : 51.41918182373047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14065329730510712, "latitude" : 51.41911315917969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14078010618686676, "latitude" : 51.419044494628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1409689038991928, "latitude" : 51.41895294189453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1409963071346283, "latitude" : 51.41893768310547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14111509919166565, "latitude" : 51.418880462646484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1412632018327713, "latitude" : 51.4188117980957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14136679470539093, "latitude" : 51.41876220703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1415220946073532, "latitude" : 51.41869354248047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1416819989681244, "latitude" : 51.41862487792969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14168600738048553, "latitude" : 51.41862487792969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14175930619239807, "latitude" : 51.4185905456543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14186540246009827, "latitude" : 51.418548583984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1419748067855835, "latitude" : 51.41850280761719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14214280247688293, "latitude" : 51.41843795776367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14224669337272644, "latitude" : 51.41839599609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14234890043735504, "latitude" : 51.418357849121094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1424310952425003, "latitude" : 51.41832733154297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14261619746685028, "latitude" : 51.41826248168945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14280639588832855, "latitude" : 51.41819763183594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14302879571914673, "latitude" : 51.41812515258789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14303700625896454, "latitude" : 51.418121337890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14318670332431793, "latitude" : 51.41807556152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14319120347499847, "latitude" : 51.41807556152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14328740537166595, "latitude" : 51.41804504394531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14338980615139008, "latitude" : 51.41801834106445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1435534954071045, "latitude" : 51.417972564697266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1437138020992279, "latitude" : 51.41792678833008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1438543051481247, "latitude" : 51.41788864135742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14394980669021606, "latitude" : 51.41786575317383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1439947932958603, "latitude" : 51.41785430908203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14400030672550201, "latitude" : 51.41785430908203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1440625935792923, "latitude" : 51.41783905029297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14421920478343964, "latitude" : 51.41780471801758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14435429871082306, "latitude" : 51.41777801513672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14446429908275604, "latitude" : 51.417755126953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14448030292987823, "latitude" : 51.41775131225586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14461949467658997, "latitude" : 51.417789459228516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1447886973619461, "latitude" : 51.41783905029297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14487789571285248, "latitude" : 51.41786193847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14493009448051453, "latitude" : 51.417877197265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14499719440937042, "latitude" : 51.41789627075195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1450120061635971, "latitude" : 51.41789627075195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1450376957654953, "latitude" : 51.417903900146484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1450456976890564, "latitude" : 51.41790771484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1450577974319458, "latitude" : 51.41791534423828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14507479965686798, "latitude" : 51.41792297363281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1450987011194229, "latitude" : 51.41793441772461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14511840045452118, "latitude" : 51.41794204711914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14515799283981323, "latitude" : 51.41796112060547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14519520103931427, "latitude" : 51.4179801940918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14524729549884796, "latitude" : 51.41801071166992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1452953964471817, "latitude" : 51.41802978515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14537839591503143, "latitude" : 51.418067932128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14540229737758636, "latitude" : 51.41807556152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1454627960920334, "latitude" : 51.41809844970703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1455720067024231, "latitude" : 51.41813659667969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14563070237636566, "latitude" : 51.41815948486328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14570100605487823, "latitude" : 51.41818618774414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14571769535541534, "latitude" : 51.41819763183594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14577479660511017, "latitude" : 51.4182243347168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14577850699424744, "latitude" : 51.4182243347168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1457832008600235, "latitude" : 51.41822814941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1458429992198944, "latitude" : 51.41825866699219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1459016054868698, "latitude" : 51.41829299926758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1459358036518097, "latitude" : 51.418312072753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1459576040506363, "latitude" : 51.41832733154297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14596429467201233, "latitude" : 51.4183349609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14598290622234344, "latitude" : 51.418357849121094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14600679278373718, "latitude" : 51.41837692260742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14602409303188324, "latitude" : 51.41838836669922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14609870314598083, "latitude" : 51.418434143066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14610250294208527, "latitude" : 51.41843795776367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14614149928092957, "latitude" : 51.418460845947266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14619269967079163, "latitude" : 51.418495178222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1462049037218094, "latitude" : 51.41850662231445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14622719585895538, "latitude" : 51.41852951049805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14624449610710144, "latitude" : 51.418540954589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1462956964969635, "latitude" : 51.418575286865234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14635950326919556, "latitude" : 51.41862869262695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1463910937309265, "latitude" : 51.41865158081055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14642509818077087, "latitude" : 51.418678283691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14646629989147186, "latitude" : 51.418701171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14651119709014893, "latitude" : 51.41872787475586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.146561399102211, "latitude" : 51.41875457763672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14663110673427582, "latitude" : 51.41879653930664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1467197984457016, "latitude" : 51.418846130371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14677999913692474, "latitude" : 51.418880462646484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1468198001384735, "latitude" : 51.41889953613281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14688140153884888, "latitude" : 51.41893005371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14694279432296753, "latitude" : 51.4189453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14698080718517303, "latitude" : 51.41895294189453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14710240066051483, "latitude" : 51.418968200683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14712800085544586, "latitude" : 51.41897201538086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14723250269889832, "latitude" : 51.418968200683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14728429913520813, "latitude" : 51.418968200683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14735929667949677, "latitude" : 51.418968200683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14745520055294037, "latitude" : 51.418968200683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14758369326591492, "latitude" : 51.418975830078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14758999645709991, "latitude" : 51.418975830078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14761149883270264, "latitude" : 51.418975830078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1476404070854187, "latitude" : 51.41898727416992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14770449697971344, "latitude" : 51.41901779174805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14773230254650116, "latitude" : 51.41903305053711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1477867066860199, "latitude" : 51.41905975341797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14783909916877747, "latitude" : 51.419090270996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.147884801030159, "latitude" : 51.41912078857422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14792929589748383, "latitude" : 51.41914749145508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14796869456768036, "latitude" : 51.4191780090332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14800970256328583, "latitude" : 51.41920852661133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14808930456638336, "latitude" : 51.41926574707031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14814840257167816, "latitude" : 51.41930389404297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14821229875087738, "latitude" : 51.419342041015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14829720556735992, "latitude" : 51.41939163208008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14830149710178375, "latitude" : 51.41939163208008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1483698934316635, "latitude" : 51.419429779052734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14843440055847168, "latitude" : 51.41946792602539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14849670231342316, "latitude" : 51.419498443603516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14855660498142242, "latitude" : 51.419525146484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14856010675430298, "latitude" : 51.419525146484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14858080446720123, "latitude" : 51.419532775878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14864970743656158, "latitude" : 51.4195671081543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14873169362545013, "latitude" : 51.41960144042969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1488908976316452, "latitude" : 51.41967010498047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1489730030298233, "latitude" : 51.41970443725586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1490626037120819, "latitude" : 51.41973876953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14915870130062103, "latitude" : 51.41978073120117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14925819635391235, "latitude" : 51.41981887817383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14936569333076477, "latitude" : 51.41986083984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14944660663604736, "latitude" : 51.41988754272461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14950290322303772, "latitude" : 51.41990661621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14954569935798645, "latitude" : 51.419918060302734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14958040416240692, "latitude" : 51.419925689697266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1496541053056717, "latitude" : 51.41994094848633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1496932953596115, "latitude" : 51.41994857788086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14981119334697723, "latitude" : 51.41997146606445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1498367041349411, "latitude" : 51.41997528076172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1499354988336563, "latitude" : 51.42000198364258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15004299581050873, "latitude" : 51.42002487182617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1501840054988861, "latitude" : 51.4200553894043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1502895951271057, "latitude" : 51.420074462890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15036119520664215, "latitude" : 51.42007827758789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15040819346904755, "latitude" : 51.420074462890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1504697948694229, "latitude" : 51.420066833496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15047800540924072, "latitude" : 51.42006301879883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1505022943019867, "latitude" : 51.42005920410156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15051470696926117, "latitude" : 51.4200553894043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15055769681930542, "latitude" : 51.420040130615234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15077359974384308, "latitude" : 51.41996765136719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15080499649047852, "latitude" : 51.41995620727539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1509280949831009, "latitude" : 51.41991424560547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15098759531974792, "latitude" : 51.41989517211914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15101930499076843, "latitude" : 51.419883728027344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15105800330638885, "latitude" : 51.41987609863281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15115049481391907, "latitude" : 51.419857025146484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15118759870529175, "latitude" : 51.41985321044922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15123030543327332, "latitude" : 51.41985321044922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15126320719718933, "latitude" : 51.41985321044922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15128269791603088, "latitude" : 51.41985321044922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15133720636367798, "latitude" : 51.41986083984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15136070549488068, "latitude" : 51.419864654541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15136469900608063, "latitude" : 51.419864654541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1514142006635666, "latitude" : 51.41987609863281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1515045017004013, "latitude" : 51.41990280151367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15172770619392395, "latitude" : 51.41997146606445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15201890468597412, "latitude" : 51.42006301879883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15228620171546936, "latitude" : 51.420143127441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15255920588970184, "latitude" : 51.42022705078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15282849967479706, "latitude" : 51.420310974121094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1530372053384781, "latitude" : 51.420372009277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1531803011894226, "latitude" : 51.42041778564453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15330490469932556, "latitude" : 51.42045593261719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15336549282073975, "latitude" : 51.420475006103516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15349750220775604, "latitude" : 51.42051696777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1536255031824112, "latitude" : 51.420555114746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15371550619602203, "latitude" : 51.42058563232422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15379850566387177, "latitude" : 51.42061233520508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15383200347423553, "latitude" : 51.42062759399414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15388430655002594, "latitude" : 51.42064666748047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15393710136413574, "latitude" : 51.420658111572266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15394510328769684, "latitude" : 51.42066192626953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15405410528182983, "latitude" : 51.420692443847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1541164070367813, "latitude" : 51.420711517333984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15417079627513885, "latitude" : 51.42072677612305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15419459342956543, "latitude" : 51.420738220214844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15427960455417633, "latitude" : 51.4207649230957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15435180068016052, "latitude" : 51.42079162597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15442439913749695, "latitude" : 51.42081832885742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15451300144195557, "latitude" : 51.42084884643555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1545829027891159, "latitude" : 51.42087173461914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.154624804854393, "latitude" : 51.42089080810547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15480990707874298, "latitude" : 51.42094802856445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15498100221157074, "latitude" : 51.42100143432617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15518639981746674, "latitude" : 51.42106628417969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1553799957036972, "latitude" : 51.42112731933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15546509623527527, "latitude" : 51.42115020751953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1555003970861435, "latitude" : 51.42116165161133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15557320415973663, "latitude" : 51.421180725097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15561769902706146, "latitude" : 51.42118835449219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1556795984506607, "latitude" : 51.42120361328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15577450394630432, "latitude" : 51.421226501464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15595190227031708, "latitude" : 51.421260833740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15600129961967468, "latitude" : 51.42127227783203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15617039799690247, "latitude" : 51.42131423950195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15624870359897614, "latitude" : 51.42133331298828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15630769729614258, "latitude" : 51.42135238647461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15637530386447906, "latitude" : 51.42137145996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15646569430828094, "latitude" : 51.42139434814453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15654699504375458, "latitude" : 51.421417236328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15667760372161865, "latitude" : 51.42145538330078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15679410099983215, "latitude" : 51.421485900878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15687109529972076, "latitude" : 51.4215087890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1568876951932907, "latitude" : 51.421512603759766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15697340667247772, "latitude" : 51.42154312133789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15712870657444, "latitude" : 51.42159652709961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15726740658283234, "latitude" : 51.4216423034668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15738460421562195, "latitude" : 51.42168426513672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15749099850654602, "latitude" : 51.421722412109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15760819613933563, "latitude" : 51.42176055908203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1577553004026413, "latitude" : 51.42181396484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15788699686527252, "latitude" : 51.4218635559082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15795369446277618, "latitude" : 51.42189025878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.158079594373703, "latitude" : 51.42193603515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15816280245780945, "latitude" : 51.421966552734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1582452952861786, "latitude" : 51.422000885009766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15827719867229462, "latitude" : 51.422019958496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1583666056394577, "latitude" : 51.422061920166016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15841099619865417, "latitude" : 51.42207336425781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15852640569210052, "latitude" : 51.422119140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15862609446048737, "latitude" : 51.42216110229492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1587270051240921, "latitude" : 51.42219924926758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15880820155143738, "latitude" : 51.42223358154297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15887640416622162, "latitude" : 51.42226028442383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15892380475997925, "latitude" : 51.422279357910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15896999835968018, "latitude" : 51.422298431396484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15901710093021393, "latitude" : 51.42231750488281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15906919538974762, "latitude" : 51.42233657836914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15911699831485748, "latitude" : 51.42235565185547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1591504067182541, "latitude" : 51.42237091064453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15918299555778503, "latitude" : 51.42238235473633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1592344045639038, "latitude" : 51.422401428222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15926699340343475, "latitude" : 51.42241287231445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15926110744476318, "latitude" : 51.42242431640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15924860537052155, "latitude" : 51.42243957519531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15926480293273926, "latitude" : 51.42244338989258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15930849313735962, "latitude" : 51.42245864868164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15935659408569336, "latitude" : 51.42247772216797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1593865007162094, "latitude" : 51.4224853515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15941080451011658, "latitude" : 51.42249298095703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15942850708961487, "latitude" : 51.42250061035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15944290161132812, "latitude" : 51.42250061035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15947270393371582, "latitude" : 51.42250442504883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15954020619392395, "latitude" : 51.42253112792969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15958000719547272, "latitude" : 51.42254638671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1595999002456665, "latitude" : 51.42255401611328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15961669385433197, "latitude" : 51.42255783081055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15964670479297638, "latitude" : 51.422523498535156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15965630114078522, "latitude" : 51.422508239746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15967339277267456, "latitude" : 51.42247009277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15968720614910126, "latitude" : 51.42243957519531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15969209372997284, "latitude" : 51.42242431640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1597035974264145, "latitude" : 51.422428131103516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15969179570674896, "latitude" : 51.4224739074707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1596800982952118, "latitude" : 51.42251968383789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15967169404029846, "latitude" : 51.422542572021484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15969949960708618, "latitude" : 51.422550201416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1597452014684677, "latitude" : 51.42256546020508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1598518043756485, "latitude" : 51.42259216308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15988589823246002, "latitude" : 51.422603607177734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1599096953868866, "latitude" : 51.422611236572266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15990929305553436, "latitude" : 51.42256546020508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1599086970090866, "latitude" : 51.422508239746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15990810096263885, "latitude" : 51.422454833984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1599072962999344, "latitude" : 51.422393798828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15990740060806274, "latitude" : 51.42235565185547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15990740060806274, "latitude" : 51.42230987548828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1599155068397522, "latitude" : 51.42229461669922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15992020070552826, "latitude" : 51.42228317260742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15993070602416992, "latitude" : 51.42226028442383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15994949638843536, "latitude" : 51.422264099121094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15998029708862305, "latitude" : 51.42226791381836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16000249981880188, "latitude" : 51.42227554321289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1600089967250824, "latitude" : 51.42226791381836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16002009809017181, "latitude" : 51.422271728515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16005000472068787, "latitude" : 51.42227554321289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16006380319595337, "latitude" : 51.42224884033203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1600767970085144, "latitude" : 51.422218322753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15999799966812134, "latitude" : 51.42219543457031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.159967303276062, "latitude" : 51.42218780517578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.159968301653862, "latitude" : 51.42216110229492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15996940433979034, "latitude" : 51.422119140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15996980667114258, "latitude" : 51.42209243774414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1599707007408142, "latitude" : 51.422061920166016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15997810661792755, "latitude" : 51.42204666137695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15997010469436646, "latitude" : 51.42204666137695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16000500321388245, "latitude" : 51.4219856262207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.159940704703331, "latitude" : 51.421966552734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15996690094470978, "latitude" : 51.421939849853516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15997689962387085, "latitude" : 51.42192840576172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1600078046321869, "latitude" : 51.421897888183594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16000880300998688, "latitude" : 51.421897888183594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16002580523490906, "latitude" : 51.421878814697266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16006389260292053, "latitude" : 51.421836853027344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16016989946365356, "latitude" : 51.4218635559082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16017620265483856, "latitude" : 51.4218635559082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16035200655460358, "latitude" : 51.421905517578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1603613942861557, "latitude" : 51.421852111816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16039329767227173, "latitude" : 51.42177963256836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1604630947113037, "latitude" : 51.42167282104492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16058099269866943, "latitude" : 51.4215087890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16067780554294586, "latitude" : 51.421382904052734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1607733964920044, "latitude" : 51.421260833740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16086959838867188, "latitude" : 51.4211311340332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16093429923057556, "latitude" : 51.42103958129883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16101069748401642, "latitude" : 51.420928955078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16108329594135284, "latitude" : 51.42081832885742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1611481010913849, "latitude" : 51.42071533203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16118159890174866, "latitude" : 51.420654296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1612582951784134, "latitude" : 51.420509338378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16133950650691986, "latitude" : 51.42035675048828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16141259670257568, "latitude" : 51.42021942138672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16147549450397491, "latitude" : 51.42009735107422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1615142971277237, "latitude" : 51.42002868652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16154879331588745, "latitude" : 51.41997146606445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1615705043077469, "latitude" : 51.41993713378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16160599887371063, "latitude" : 51.41987991333008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16162109375, "latitude" : 51.419857025146484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16167420148849487, "latitude" : 51.419857025146484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1617273986339569, "latitude" : 51.419857025146484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1618535965681076, "latitude" : 51.41986083984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16198930144309998, "latitude" : 51.419864654541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1621246039867401, "latitude" : 51.41986846923828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.162254199385643, "latitude" : 51.41987228393555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16238529980182648, "latitude" : 51.41987991333008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16251720488071442, "latitude" : 51.419883728027344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1626558005809784, "latitude" : 51.419891357421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1627725064754486, "latitude" : 51.41989517211914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16280309855937958, "latitude" : 51.41989517211914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1628119945526123, "latitude" : 51.41989517211914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16292080283164978, "latitude" : 51.41990280151367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1630692034959793, "latitude" : 51.41991424560547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16321009397506714, "latitude" : 51.419921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16332699358463287, "latitude" : 51.41992950439453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16344580054283142, "latitude" : 51.41993713378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1634916067123413, "latitude" : 51.41994094848633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16352640092372894, "latitude" : 51.419944763183594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16357189416885376, "latitude" : 51.41994857788086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16372430324554443, "latitude" : 51.41996383666992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16386720538139343, "latitude" : 51.41997528076172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16400490701198578, "latitude" : 51.419986724853516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16412420570850372, "latitude" : 51.41999816894531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1642553061246872, "latitude" : 51.420013427734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16437530517578125, "latitude" : 51.42002487182617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16443400084972382, "latitude" : 51.4200325012207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16451649367809296, "latitude" : 51.420040130615234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.164628803730011, "latitude" : 51.4200553894043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1647350937128067, "latitude" : 51.420066833496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.164833202958107, "latitude" : 51.420082092285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1649453043937683, "latitude" : 51.42009353637695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16500499844551086, "latitude" : 51.42010498046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16499319672584534, "latitude" : 51.42014694213867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1649859994649887, "latitude" : 51.42017364501953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1649836003780365, "latitude" : 51.42018508911133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1649450957775116, "latitude" : 51.42027282714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16484859585762024, "latitude" : 51.420265197753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1648378074169159, "latitude" : 51.42031478881836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16483180224895477, "latitude" : 51.42035675048828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16493569314479828, "latitude" : 51.42036437988281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16498790681362152, "latitude" : 51.42036819458008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1650601029396057, "latitude" : 51.420379638671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.165180504322052, "latitude" : 51.42039489746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16524739563465118, "latitude" : 51.42040252685547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16535469889640808, "latitude" : 51.420413970947266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16546869277954102, "latitude" : 51.42042541503906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1655762940645218, "latitude" : 51.420440673828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1656973958015442, "latitude" : 51.42045593261719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1658380925655365, "latitude" : 51.42047119140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16595369577407837, "latitude" : 51.42048645019531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1660504937171936, "latitude" : 51.42049789428711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16614919900894165, "latitude" : 51.420509338378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1662175953388214, "latitude" : 51.42051696777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16631120443344116, "latitude" : 51.42052459716797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16641399264335632, "latitude" : 51.420536041259766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16651380062103271, "latitude" : 51.42054748535156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1666249930858612, "latitude" : 51.42055892944336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16671030223369598, "latitude" : 51.420570373535156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16675600409507751, "latitude" : 51.42057418823242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1668234020471573, "latitude" : 51.42058181762695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16694480180740356, "latitude" : 51.42060089111328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16697989404201508, "latitude" : 51.42060470581055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16705739498138428, "latitude" : 51.42061996459961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1671046018600464, "latitude" : 51.42062759399414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16710740327835083, "latitude" : 51.42061996459961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16716650128364563, "latitude" : 51.420631408691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16728529334068298, "latitude" : 51.420654296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16732589900493622, "latitude" : 51.4206657409668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16734449565410614, "latitude" : 51.42066955566406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1674194037914276, "latitude" : 51.42068862915039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1675000935792923, "latitude" : 51.42070388793945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1675644963979721, "latitude" : 51.420719146728516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1675620973110199, "latitude" : 51.42072677612305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16759629547595978, "latitude" : 51.42073440551758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16764390468597412, "latitude" : 51.420745849609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16769829392433167, "latitude" : 51.42075729370117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16769790649414062, "latitude" : 51.42076110839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1677131950855255, "latitude" : 51.4207649230957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16773170232772827, "latitude" : 51.420772552490234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16776220500469208, "latitude" : 51.420780181884766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16783909499645233, "latitude" : 51.420799255371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16787369549274445, "latitude" : 51.420799255371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1678881049156189, "latitude" : 51.42080307006836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1679317057132721, "latitude" : 51.42081069946289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16797779500484467, "latitude" : 51.42082214355469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16809910535812378, "latitude" : 51.420860290527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.168204203248024, "latitude" : 51.420894622802734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16829249262809753, "latitude" : 51.420921325683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16839680075645447, "latitude" : 51.42095184326172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1684650033712387, "latitude" : 51.420982360839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16849589347839355, "latitude" : 51.420989990234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16860489547252655, "latitude" : 51.4210205078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16872109472751617, "latitude" : 51.42105484008789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16878999769687653, "latitude" : 51.421077728271484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1688334047794342, "latitude" : 51.42108917236328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1689417064189911, "latitude" : 51.42112350463867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16900420188903809, "latitude" : 51.421142578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16909019649028778, "latitude" : 51.421173095703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16919779777526855, "latitude" : 51.421207427978516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1692848950624466, "latitude" : 51.42123794555664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16933169960975647, "latitude" : 51.4212532043457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1694760024547577, "latitude" : 51.42130661010742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16961780190467834, "latitude" : 51.42136001586914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16974540054798126, "latitude" : 51.42140197753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1698811948299408, "latitude" : 51.42144775390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16998200118541718, "latitude" : 51.421485900878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17003360390663147, "latitude" : 51.421504974365234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17010529339313507, "latitude" : 51.421531677246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17017139494419098, "latitude" : 51.42155838012695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17020629346370697, "latitude" : 51.42156982421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17031730711460114, "latitude" : 51.42161178588867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17041149735450745, "latitude" : 51.42164993286133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17043599486351013, "latitude" : 51.42165756225586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17049269378185272, "latitude" : 51.42168045043945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17060619592666626, "latitude" : 51.421730041503906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17070740461349487, "latitude" : 51.42177200317383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17081139981746674, "latitude" : 51.421817779541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17090390622615814, "latitude" : 51.42185592651367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17095060646533966, "latitude" : 51.421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17102059721946716, "latitude" : 51.42190933227539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17110289633274078, "latitude" : 51.42194747924805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1711968034505844, "latitude" : 51.42198944091797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1712563931941986, "latitude" : 51.42201614379883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1712750941514969, "latitude" : 51.422027587890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1713103950023651, "latitude" : 51.42204284667969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17136910557746887, "latitude" : 51.42206573486328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17138899862766266, "latitude" : 51.42207717895508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1714719980955124, "latitude" : 51.422115325927734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17152340710163116, "latitude" : 51.42214584350586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17159269750118256, "latitude" : 51.422183990478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17163559794425964, "latitude" : 51.422210693359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17170119285583496, "latitude" : 51.4222526550293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17174990475177765, "latitude" : 51.42228317260742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17178890109062195, "latitude" : 51.42230987548828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17183980345726013, "latitude" : 51.422340393066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17195700109004974, "latitude" : 51.42241287231445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17200709879398346, "latitude" : 51.42244338989258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1720322072505951, "latitude" : 51.42245864868164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17207370698451996, "latitude" : 51.4224853515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17209039628505707, "latitude" : 51.42249298095703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17214450240135193, "latitude" : 51.42251968383789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.172284796833992, "latitude" : 51.422584533691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1724148988723755, "latitude" : 51.42264175415039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17250950634479523, "latitude" : 51.42268371582031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17256559431552887, "latitude" : 51.422706604003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17263519763946533, "latitude" : 51.42273712158203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17269550263881683, "latitude" : 51.42276382446289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17275869846343994, "latitude" : 51.422794342041016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17281250655651093, "latitude" : 51.42281723022461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17286700010299683, "latitude" : 51.42284393310547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17292550206184387, "latitude" : 51.42286682128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17298009991645813, "latitude" : 51.42289352416992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1730280965566635, "latitude" : 51.42291259765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17309899628162384, "latitude" : 51.42294692993164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17315450310707092, "latitude" : 51.422969818115234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1732030063867569, "latitude" : 51.42299270629883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17324380576610565, "latitude" : 51.423011779785156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17326930165290833, "latitude" : 51.42302322387695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17330269515514374, "latitude" : 51.42304229736328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17331579327583313, "latitude" : 51.42304992675781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17332099378108978, "latitude" : 51.42305374145508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1733407974243164, "latitude" : 51.42306900024414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1733458936214447, "latitude" : 51.423072814941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17337359488010406, "latitude" : 51.423091888427734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17339329421520233, "latitude" : 51.423099517822266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17344200611114502, "latitude" : 51.423118591308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17353789508342743, "latitude" : 51.42315673828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17356359958648682, "latitude" : 51.42316436767578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1735953986644745, "latitude" : 51.42317581176758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1736139953136444, "latitude" : 51.42315673828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17367279529571533, "latitude" : 51.42308807373047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17372409999370575, "latitude" : 51.42302703857422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1739124059677124, "latitude" : 51.423095703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17406229674816132, "latitude" : 51.42314910888672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17420870065689087, "latitude" : 51.42320251464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17431579530239105, "latitude" : 51.423240661621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1744471937417984, "latitude" : 51.42328643798828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.174454003572464, "latitude" : 51.42328643798828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17456090450286865, "latitude" : 51.42332458496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17463859915733337, "latitude" : 51.4233512878418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17460210621356964, "latitude" : 51.42338180541992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17471039295196533, "latitude" : 51.42341613769531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17489279806613922, "latitude" : 51.4234733581543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1749943047761917, "latitude" : 51.42350387573242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17500659823417664, "latitude" : 51.42350769042969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17516839504241943, "latitude" : 51.42355728149414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17538920044898987, "latitude" : 51.423622131347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17550939321517944, "latitude" : 51.42366027832031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17560610175132751, "latitude" : 51.42368698120117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17568330466747284, "latitude" : 51.42371368408203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1757705956697464, "latitude" : 51.42374038696289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17582839727401733, "latitude" : 51.42375564575195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17626750469207764, "latitude" : 51.423858642578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17630590498447418, "latitude" : 51.42387008666992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17633210122585297, "latitude" : 51.42387390136719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17637820541858673, "latitude" : 51.423885345458984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17644140124320984, "latitude" : 51.42390060424805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17651580274105072, "latitude" : 51.42391586303711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1765953004360199, "latitude" : 51.42393493652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17668549716472626, "latitude" : 51.42395782470703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17676399648189545, "latitude" : 51.423973083496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1768375039100647, "latitude" : 51.42399215698242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1769036054611206, "latitude" : 51.424007415771484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17696920037269592, "latitude" : 51.42401885986328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17704430222511292, "latitude" : 51.42403793334961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1771405041217804, "latitude" : 51.42405700683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17723779380321503, "latitude" : 51.42407989501953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17730869352817535, "latitude" : 51.424095153808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17738400399684906, "latitude" : 51.42410659790039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1774533987045288, "latitude" : 51.42412185668945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17752760648727417, "latitude" : 51.424137115478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17759700119495392, "latitude" : 51.42415237426758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17764610052108765, "latitude" : 51.424163818359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17767059803009033, "latitude" : 51.42416763305664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17771349847316742, "latitude" : 51.424171447753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1777234971523285, "latitude" : 51.424171447753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17773880064487457, "latitude" : 51.42417526245117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.177789106965065, "latitude" : 51.4241828918457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17786090075969696, "latitude" : 51.4241943359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17792169749736786, "latitude" : 51.4242057800293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17796319723129272, "latitude" : 51.42421340942383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17803479731082916, "latitude" : 51.42422103881836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1780901998281479, "latitude" : 51.42422866821289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17816109955310822, "latitude" : 51.42424011230469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17824409902095795, "latitude" : 51.424251556396484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17832809686660767, "latitude" : 51.42426300048828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.178409606218338, "latitude" : 51.42427062988281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17848749458789825, "latitude" : 51.42428207397461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17857830226421356, "latitude" : 51.424293518066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1786459982395172, "latitude" : 51.42430114746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17869910597801208, "latitude" : 51.42430877685547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17873099446296692, "latitude" : 51.424312591552734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17879469692707062, "latitude" : 51.424320220947266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17887860536575317, "latitude" : 51.4243278503418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1789378970861435, "latitude" : 51.42433547973633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17902310192584991, "latitude" : 51.42434310913086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17910780012607574, "latitude" : 51.424354553222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17918890714645386, "latitude" : 51.42436218261719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17925630509853363, "latitude" : 51.42436981201172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1793593019247055, "latitude" : 51.424381256103516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17945070564746857, "latitude" : 51.42438888549805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1795773059129715, "latitude" : 51.42440414428711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17964909970760345, "latitude" : 51.42441177368164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17972959578037262, "latitude" : 51.42441940307617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17981700599193573, "latitude" : 51.42443084716797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17988410592079163, "latitude" : 51.4244384765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17997659742832184, "latitude" : 51.42444610595703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18005309998989105, "latitude" : 51.42445755004883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.180131196975708, "latitude" : 51.42446517944336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18019799888134003, "latitude" : 51.42447280883789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18026450276374817, "latitude" : 51.42448043823242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18034179508686066, "latitude" : 51.42448806762695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18042179942131042, "latitude" : 51.42449951171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1804960072040558, "latitude" : 51.42450714111328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1805633008480072, "latitude" : 51.42451477050781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18063180148601532, "latitude" : 51.424522399902344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1807086020708084, "latitude" : 51.42453384399414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18076390027999878, "latitude" : 51.424537658691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18079090118408203, "latitude" : 51.42454147338867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18081429600715637, "latitude" : 51.42454528808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1808508038520813, "latitude" : 51.4245491027832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.180862694978714, "latitude" : 51.42455291748047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18095000088214874, "latitude" : 51.42456817626953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18101079761981964, "latitude" : 51.42457580566406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18108229339122772, "latitude" : 51.42458724975586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18114730715751648, "latitude" : 51.424598693847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18123529851436615, "latitude" : 51.42461013793945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1813071072101593, "latitude" : 51.42462158203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18138210475444794, "latitude" : 51.42463302612305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18146629631519318, "latitude" : 51.42464828491211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18154920637607574, "latitude" : 51.42466354370117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18162620067596436, "latitude" : 51.42467498779297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18170760571956635, "latitude" : 51.42469024658203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18178290128707886, "latitude" : 51.42470169067383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1818471997976303, "latitude" : 51.424713134765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18188729882240295, "latitude" : 51.424720764160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18191860616207123, "latitude" : 51.42472839355469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18193510174751282, "latitude" : 51.42472839355469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18193869292736053, "latitude" : 51.42473220825195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18196089565753937, "latitude" : 51.42473220825195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18196409940719604, "latitude" : 51.42473220825195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18201659619808197, "latitude" : 51.424766540527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18206040561199188, "latitude" : 51.424800872802734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18218030035495758, "latitude" : 51.42488098144531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.182294100522995, "latitude" : 51.424949645996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1824122965335846, "latitude" : 51.42502212524414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1825529932975769, "latitude" : 51.425113677978516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18268389999866486, "latitude" : 51.425193786621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18281200528144836, "latitude" : 51.42527389526367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18293319642543793, "latitude" : 51.425350189208984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18302640318870544, "latitude" : 51.42540740966797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1831142008304596, "latitude" : 51.42546081542969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18321439623832703, "latitude" : 51.4255256652832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18331770598888397, "latitude" : 51.42561721801758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18338799476623535, "latitude" : 51.425682067871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18343600630760193, "latitude" : 51.425724029541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18348349630832672, "latitude" : 51.42576599121094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1835286021232605, "latitude" : 51.42581558227539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1835992932319641, "latitude" : 51.425880432128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1836560070514679, "latitude" : 51.42593765258789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18367420136928558, "latitude" : 51.42595672607422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18375509977340698, "latitude" : 51.4260368347168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1838400959968567, "latitude" : 51.426116943359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18391719460487366, "latitude" : 51.42619323730469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18398189544677734, "latitude" : 51.4262580871582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18402649462223053, "latitude" : 51.426300048828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18403619527816772, "latitude" : 51.426307678222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18406499922275543, "latitude" : 51.42634582519531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1840703934431076, "latitude" : 51.426353454589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18409690260887146, "latitude" : 51.426387786865234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18412360548973083, "latitude" : 51.426422119140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18414750695228577, "latitude" : 51.426456451416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18417149782180786, "latitude" : 51.4265022277832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18420639634132385, "latitude" : 51.426578521728516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18424199521541595, "latitude" : 51.426658630371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18427929282188416, "latitude" : 51.42674255371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18430660665035248, "latitude" : 51.42681121826172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1843215972185135, "latitude" : 51.426856994628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1843370944261551, "latitude" : 51.42690658569336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1843520998954773, "latitude" : 51.42695236206055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1843651980161667, "latitude" : 51.426998138427734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18437740206718445, "latitude" : 51.42703628540039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18439429998397827, "latitude" : 51.427101135253906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1844131052494049, "latitude" : 51.42716979980469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18441979587078094, "latitude" : 51.42719650268555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18442650139331818, "latitude" : 51.42722702026367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18443070352077484, "latitude" : 51.42724609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18443560600280762, "latitude" : 51.427276611328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1844463050365448, "latitude" : 51.427276611328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18446899950504303, "latitude" : 51.427345275878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18448780477046967, "latitude" : 51.42740249633789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18453450500965118, "latitude" : 51.427547454833984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18456099927425385, "latitude" : 51.42763137817383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18456770479679108, "latitude" : 51.427696228027344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18457959592342377, "latitude" : 51.427818298339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18457870185375214, "latitude" : 51.42793273925781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18457910418510437, "latitude" : 51.42806625366211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18458020687103271, "latitude" : 51.42819595336914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18457919359207153, "latitude" : 51.42831039428711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18457749485969543, "latitude" : 51.42844009399414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18457530438899994, "latitude" : 51.4285774230957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18457159399986267, "latitude" : 51.42869567871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18456770479679108, "latitude" : 51.428829193115234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18456360697746277, "latitude" : 51.42897033691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18455809354782104, "latitude" : 51.42911148071289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18454919755458832, "latitude" : 51.42924880981445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18454509973526, "latitude" : 51.4293098449707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1845420002937317, "latitude" : 51.42936325073242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1845373958349228, "latitude" : 51.4294319152832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18453200161457062, "latitude" : 51.42951965332031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18452690541744232, "latitude" : 51.42959976196289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1845235973596573, "latitude" : 51.42961502075195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18450619280338287, "latitude" : 51.429691314697266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18447190523147583, "latitude" : 51.429847717285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18445299565792084, "latitude" : 51.429931640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18443310260772705, "latitude" : 51.430015563964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18441130220890045, "latitude" : 51.43011474609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18438829481601715, "latitude" : 51.430213928222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18436330556869507, "latitude" : 51.430320739746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18433770537376404, "latitude" : 51.43043518066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18431809544563293, "latitude" : 51.430519104003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18430039286613464, "latitude" : 51.43059158325195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18427950143814087, "latitude" : 51.4306755065918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18426160514354706, "latitude" : 51.430747985839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.184244304895401, "latitude" : 51.430816650390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18423360586166382, "latitude" : 51.43085861206055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18421679735183716, "latitude" : 51.4309196472168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18420350551605225, "latitude" : 51.43096923828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1841896027326584, "latitude" : 51.431026458740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18417850136756897, "latitude" : 51.43107223510742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18417499959468842, "latitude" : 51.43109130859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18417179584503174, "latitude" : 51.43111801147461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18417170643806458, "latitude" : 51.4311408996582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18417170643806458, "latitude" : 51.431175231933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18417459726333618, "latitude" : 51.43121337890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18423379957675934, "latitude" : 51.431251525878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18425579369068146, "latitude" : 51.43126678466797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18427219986915588, "latitude" : 51.43128204345703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18432819843292236, "latitude" : 51.43131637573242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1843733936548233, "latitude" : 51.43135070800781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18439289927482605, "latitude" : 51.43136215209961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18442779779434204, "latitude" : 51.4313850402832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18441720306873322, "latitude" : 51.43141174316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18439829349517822, "latitude" : 51.4314079284668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18437570333480835, "latitude" : 51.43146896362305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18436360359191895, "latitude" : 51.43149948120117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1843557059764862, "latitude" : 51.4315185546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18435810506343842, "latitude" : 51.4315299987793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18436220288276672, "latitude" : 51.431583404541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18438109755516052, "latitude" : 51.431640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18439020216464996, "latitude" : 51.431671142578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18439950048923492, "latitude" : 51.431705474853516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1844159960746765, "latitude" : 51.43172836303711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18443770706653595, "latitude" : 51.4317626953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18446749448776245, "latitude" : 51.43180847167969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18450480699539185, "latitude" : 51.43186569213867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18452979624271393, "latitude" : 51.43190383911133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1845541000366211, "latitude" : 51.4318962097168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1845656931400299, "latitude" : 51.43191146850586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18459859490394592, "latitude" : 51.43195343017578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18460780382156372, "latitude" : 51.43196487426758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.184625506401062, "latitude" : 51.43198776245117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1846442073583603, "latitude" : 51.432010650634766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1846286952495575, "latitude" : 51.4320182800293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18466390669345856, "latitude" : 51.43205261230469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18473200500011444, "latitude" : 51.4321174621582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1847618967294693, "latitude" : 51.43214416503906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1848091036081314, "latitude" : 51.43218994140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18483929336071014, "latitude" : 51.43221664428711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18490329384803772, "latitude" : 51.43226623535156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1849571019411087, "latitude" : 51.43230056762695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18502619862556458, "latitude" : 51.43234634399414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18511760234832764, "latitude" : 51.432403564453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18517570197582245, "latitude" : 51.43244171142578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1852034032344818, "latitude" : 51.43246078491211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18527479469776154, "latitude" : 51.43251419067383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18531540036201477, "latitude" : 51.43254089355469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18534590303897858, "latitude" : 51.43256378173828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18533240258693695, "latitude" : 51.43257522583008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.185344398021698, "latitude" : 51.432594299316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1853930950164795, "latitude" : 51.43267059326172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18543359637260437, "latitude" : 51.432735443115234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18546469509601593, "latitude" : 51.43278503417969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18549519777297974, "latitude" : 51.432830810546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18550759553909302, "latitude" : 51.4328498840332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18554429709911346, "latitude" : 51.43290328979492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18557049334049225, "latitude" : 51.43293380737305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1855802983045578, "latitude" : 51.432945251464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18562720715999603, "latitude" : 51.433006286621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18566130101680756, "latitude" : 51.43305206298828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18568569421768188, "latitude" : 51.433082580566406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18571439385414124, "latitude" : 51.43312072753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1857362985610962, "latitude" : 51.43314743041992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1857507973909378, "latitude" : 51.43316650390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18578509986400604, "latitude" : 51.43315887451172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18583199381828308, "latitude" : 51.43314743041992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1858370006084442, "latitude" : 51.433128356933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18584829568862915, "latitude" : 51.43312454223633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1858765035867691, "latitude" : 51.4331169128418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18590350449085236, "latitude" : 51.43312454223633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18593519926071167, "latitude" : 51.43311309814453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18597669899463654, "latitude" : 51.43309783935547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18605980277061462, "latitude" : 51.433074951171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18613600730895996, "latitude" : 51.433048248291016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18613800406455994, "latitude" : 51.43303298950195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18618449568748474, "latitude" : 51.43301773071289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1862037032842636, "latitude" : 51.43302536010742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18623800575733185, "latitude" : 51.433013916015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18628160655498505, "latitude" : 51.43299865722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1863000988960266, "latitude" : 51.4329948425293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1863040030002594, "latitude" : 51.43299102783203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18636910617351532, "latitude" : 51.43297576904297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18641729652881622, "latitude" : 51.43296432495117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18645989894866943, "latitude" : 51.43296432495117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18649369478225708, "latitude" : 51.43296432495117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18653729557991028, "latitude" : 51.43296432495117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1865547001361847, "latitude" : 51.43296432495117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1866178959608078, "latitude" : 51.43296813964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1866654008626938, "latitude" : 51.43296813964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1867198944091797, "latitude" : 51.43296813964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18678319454193115, "latitude" : 51.4329719543457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18686409294605255, "latitude" : 51.43297576904297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18693660199642181, "latitude" : 51.43297576904297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18700189888477325, "latitude" : 51.432979583740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18702499568462372, "latitude" : 51.432979583740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18706649541854858, "latitude" : 51.432979583740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1871040016412735, "latitude" : 51.432979583740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1871550977230072, "latitude" : 51.4329833984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18719899654388428, "latitude" : 51.4329833984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18724660575389862, "latitude" : 51.4329833984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18726499378681183, "latitude" : 51.432987213134766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1872853934764862, "latitude" : 51.432987213134766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18728940188884735, "latitude" : 51.432987213134766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18729229271411896, "latitude" : 51.432987213134766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.187294602394104, "latitude" : 51.432979583740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18729740381240845, "latitude" : 51.4329719543457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18730199337005615, "latitude" : 51.43294143676758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18731339275836945, "latitude" : 51.432865142822266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1873341053724289, "latitude" : 51.432708740234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18736569583415985, "latitude" : 51.43248748779297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18739570677280426, "latitude" : 51.43228530883789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18742239475250244, "latitude" : 51.43210220336914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1876882016658783, "latitude" : 51.43210220336914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18771600723266602, "latitude" : 51.43210220336914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1878415048122406, "latitude" : 51.43210220336914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18786059319972992, "latitude" : 51.43210220336914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18793460726737976, "latitude" : 51.43210220336914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18824270367622375, "latitude" : 51.432106018066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18831749260425568, "latitude" : 51.43206787109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1883517950773239, "latitude" : 51.43210983276367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1883583962917328, "latitude" : 51.43210983276367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18842409551143646, "latitude" : 51.432090759277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1886851042509079, "latitude" : 51.4320068359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18896469473838806, "latitude" : 51.43191909790039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18916569650173187, "latitude" : 51.43185043334961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18925799429416656, "latitude" : 51.431819915771484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18919339776039124, "latitude" : 51.43174362182617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18908390402793884, "latitude" : 51.43160629272461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18931789696216583, "latitude" : 51.43152618408203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1895671933889389, "latitude" : 51.431434631347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1897328943014145, "latitude" : 51.431373596191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18979929387569427, "latitude" : 51.43135070800781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1899579018354416, "latitude" : 51.43153381347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19022439420223236, "latitude" : 51.43178176879883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1903194934129715, "latitude" : 51.4318962097168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19038699567317963, "latitude" : 51.43199920654297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19042840600013733, "latitude" : 51.43208694458008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19047309458255768, "latitude" : 51.432220458984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19054269790649414, "latitude" : 51.43238830566406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1906680017709732, "latitude" : 51.43256759643555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19084489345550537, "latitude" : 51.43278884887695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19102999567985535, "latitude" : 51.433048248291016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19111190736293793, "latitude" : 51.4332160949707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19112969934940338, "latitude" : 51.433326721191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19114579260349274, "latitude" : 51.43339538574219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19116069376468658, "latitude" : 51.43345642089844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19117020070552826, "latitude" : 51.433502197265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19117189943790436, "latitude" : 51.43355941772461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19114549458026886, "latitude" : 51.43362808227539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19108720123767853, "latitude" : 51.433685302734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19099129736423492, "latitude" : 51.433753967285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1908971071243286, "latitude" : 51.433815002441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19081270694732666, "latitude" : 51.433868408203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19071990251541138, "latitude" : 51.43394088745117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19060969352722168, "latitude" : 51.434104919433594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19033309817314148, "latitude" : 51.43459701538086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19024530053138733, "latitude" : 51.43478775024414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19015809893608093, "latitude" : 51.435001373291016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19006890058517456, "latitude" : 51.435279846191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18988700211048126, "latitude" : 51.4358024597168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18976010382175446, "latitude" : 51.43617248535156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1896435022354126, "latitude" : 51.43657684326172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1894305944442749, "latitude" : 51.43733596801758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18935470283031464, "latitude" : 51.43762969970703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18925830721855164, "latitude" : 51.43811798095703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1892032027244568, "latitude" : 51.43854522705078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18954789638519287, "latitude" : 51.43855667114258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18972830474376678, "latitude" : 51.43861770629883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.189935103058815, "latitude" : 51.43877410888672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1902713030576706, "latitude" : 51.43885803222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.190535306930542, "latitude" : 51.43891525268555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19066740572452545, "latitude" : 51.43891906738281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19064609706401825, "latitude" : 51.43894958496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19053030014038086, "latitude" : 51.43911361694336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19046509265899658, "latitude" : 51.43930435180664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19046169519424438, "latitude" : 51.4393196105957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19042040407657623, "latitude" : 51.439308166503906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19031359255313873, "latitude" : 51.43928146362305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1902921050786972, "latitude" : 51.43931579589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1902105063199997, "latitude" : 51.439449310302734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18996340036392212, "latitude" : 51.43973159790039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18994109332561493, "latitude" : 51.4398193359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18988670408725739, "latitude" : 51.440032958984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1898026019334793, "latitude" : 51.44004821777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18975919485092163, "latitude" : 51.44005584716797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18994319438934326, "latitude" : 51.440433502197266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19002650678157806, "latitude" : 51.44062423706055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19006650149822235, "latitude" : 51.44081497192383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19005680084228516, "latitude" : 51.44099426269531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1900348961353302, "latitude" : 51.44118881225586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19001290202140808, "latitude" : 51.44131088256836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19001120328903198, "latitude" : 51.44137954711914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19006000459194183, "latitude" : 51.441471099853516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19007889926433563, "latitude" : 51.44146728515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19009199738502502, "latitude" : 51.441463470458984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19039380550384521, "latitude" : 51.441402435302734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19252249598503113, "latitude" : 51.441097259521484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1928642988204956, "latitude" : 51.4410400390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19341619312763214, "latitude" : 51.440948486328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19445830583572388, "latitude" : 51.44075393676758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1944870948791504, "latitude" : 51.44075012207031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19454820454120636, "latitude" : 51.440738677978516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19461050629615784, "latitude" : 51.44083786010742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1964530050754547, "latitude" : 51.44045639038086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19670569896697998, "latitude" : 51.44036102294922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19717060029506683, "latitude" : 51.44028091430664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19851739704608917, "latitude" : 51.440025329589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20160600543022156, "latitude" : 51.439456939697266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20273390412330627, "latitude" : 51.43924331665039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20300039649009705, "latitude" : 51.4391975402832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2036817967891693, "latitude" : 51.43906784057617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20425580441951752, "latitude" : 51.438961029052734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2042853981256485, "latitude" : 51.43901062011719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2045578956604004, "latitude" : 51.438961029052734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20543940365314484, "latitude" : 51.43879318237305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20588980615139008, "latitude" : 51.438716888427734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20668259263038635, "latitude" : 51.43864440917969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20728909969329834, "latitude" : 51.43851089477539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20747630298137665, "latitude" : 51.438472747802734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20787650346755981, "latitude" : 51.43843078613281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20804260671138763, "latitude" : 51.438411712646484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2083171010017395, "latitude" : 51.438385009765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20868539810180664, "latitude" : 51.438350677490234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20912890136241913, "latitude" : 51.43830490112305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20993830263614655, "latitude" : 51.438209533691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21038800477981567, "latitude" : 51.43815231323242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2109971046447754, "latitude" : 51.43806838989258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21168389916419983, "latitude" : 51.43794631958008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21211959421634674, "latitude" : 51.4378776550293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21222959458827972, "latitude" : 51.437862396240234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21254590153694153, "latitude" : 51.43783187866211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21277910470962524, "latitude" : 51.437828063964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2129690945148468, "latitude" : 51.437828063964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2131516933441162, "latitude" : 51.437828063964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21324600279331207, "latitude" : 51.43784713745117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21378110349178314, "latitude" : 51.43785095214844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21424950659275055, "latitude" : 51.43783187866211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21510830521583557, "latitude" : 51.43779754638672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2155511975288391, "latitude" : 51.437767028808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21570730209350586, "latitude" : 51.437747955322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21573470532894135, "latitude" : 51.437747955322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21592099964618683, "latitude" : 51.43791580200195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2159501016139984, "latitude" : 51.43794250488281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21599049866199493, "latitude" : 51.4379768371582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2160336971282959, "latitude" : 51.438011169433594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21607699990272522, "latitude" : 51.438045501708984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.216109499335289, "latitude" : 51.438087463378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21616940200328827, "latitude" : 51.438114166259766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21617640554904938, "latitude" : 51.43811798095703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2162380963563919, "latitude" : 51.43815612792969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21653150022029877, "latitude" : 51.43834686279297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2168852984905243, "latitude" : 51.438499450683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21713440120220184, "latitude" : 51.438568115234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2173316925764084, "latitude" : 51.4385986328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21739450097084045, "latitude" : 51.43861389160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21745729446411133, "latitude" : 51.43862533569336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21752159297466278, "latitude" : 51.438636779785156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2175859957933426, "latitude" : 51.43864822387695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21765029430389404, "latitude" : 51.438655853271484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21771469712257385, "latitude" : 51.438663482666016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21778060495853424, "latitude" : 51.43867492675781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2178466022014618, "latitude" : 51.43867874145508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21791259944438934, "latitude" : 51.438682556152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2179785966873169, "latitude" : 51.438690185546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21804459393024445, "latitude" : 51.438690185546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21806910634040833, "latitude" : 51.438690185546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21813519299030304, "latitude" : 51.43869400024414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2182013988494873, "latitude" : 51.43869400024414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21826760470867157, "latitude" : 51.43869400024414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.218333899974823, "latitude" : 51.438690185546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21840159595012665, "latitude" : 51.43868637084961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21846650540828705, "latitude" : 51.438682556152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21853290498256683, "latitude" : 51.43867874145508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21859799325466156, "latitude" : 51.43867111206055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2188158929347992, "latitude" : 51.43865203857422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21915830671787262, "latitude" : 51.43861770629883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21959879994392395, "latitude" : 51.43853759765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21970440447330475, "latitude" : 51.43852233886719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22043819725513458, "latitude" : 51.43844985961914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22113099694252014, "latitude" : 51.438507080078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22274360060691833, "latitude" : 51.43868637084961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2231287956237793, "latitude" : 51.4387321472168, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2232397049665451, "latitude" : 51.438743591308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2235351949930191, "latitude" : 51.438777923583984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22427690029144287, "latitude" : 51.43886184692383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2245078980922699, "latitude" : 51.43858337402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2245958000421524, "latitude" : 51.43860626220703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22479820251464844, "latitude" : 51.438663482666016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22513070702552795, "latitude" : 51.43873596191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22552010416984558, "latitude" : 51.438682556152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2258674055337906, "latitude" : 51.43869400024414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22698210179805756, "latitude" : 51.438594818115234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22763849794864655, "latitude" : 51.438514709472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22880959510803223, "latitude" : 51.43840789794922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22929109632968903, "latitude" : 51.4383430480957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23011520504951477, "latitude" : 51.43825149536133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23046350479125977, "latitude" : 51.438201904296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23090730607509613, "latitude" : 51.43818664550781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23107430338859558, "latitude" : 51.43818283081055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2313234955072403, "latitude" : 51.438140869140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23165610432624817, "latitude" : 51.438018798828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23221060633659363, "latitude" : 51.4378547668457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23316800594329834, "latitude" : 51.43754196166992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2351589947938919, "latitude" : 51.43691635131836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23607690632343292, "latitude" : 51.43665313720703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23689919710159302, "latitude" : 51.4364128112793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23761320114135742, "latitude" : 51.43617630004883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23847879469394684, "latitude" : 51.43592834472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2392013967037201, "latitude" : 51.43569564819336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2398144006729126, "latitude" : 51.43550491333008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24050790071487427, "latitude" : 51.43528366088867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24071170389652252, "latitude" : 51.435218811035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24118509888648987, "latitude" : 51.435096740722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24171769618988037, "latitude" : 51.4349479675293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24226100742816925, "latitude" : 51.434814453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24276700615882874, "latitude" : 51.43467330932617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24323590099811554, "latitude" : 51.434566497802734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24372969567775726, "latitude" : 51.434444427490234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24410009384155273, "latitude" : 51.43435287475586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2450166940689087, "latitude" : 51.434085845947266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24597249925136566, "latitude" : 51.433841705322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24640730023384094, "latitude" : 51.4337272644043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24745680391788483, "latitude" : 51.4334831237793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24823600053787231, "latitude" : 51.43326950073242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2487742006778717, "latitude" : 51.43315124511719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24968990683555603, "latitude" : 51.43290710449219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25027671456336975, "latitude" : 51.432762145996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2506487965583801, "latitude" : 51.43266296386719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2507927119731903, "latitude" : 51.43262481689453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2509264051914215, "latitude" : 51.432594299316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2510840892791748, "latitude" : 51.43256759643555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2510654926300049, "latitude" : 51.43263626098633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2510366141796112, "latitude" : 51.432830810546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25103959441185, "latitude" : 51.433204650878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25102660059928894, "latitude" : 51.433433532714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2510366141796112, "latitude" : 51.43353271484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25105321407318115, "latitude" : 51.43360900878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2510935068130493, "latitude" : 51.43378829956055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2512142062187195, "latitude" : 51.4340934753418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25125449895858765, "latitude" : 51.43416976928711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2512994110584259, "latitude" : 51.43423843383789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25141170620918274, "latitude" : 51.434349060058594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2514745891094208, "latitude" : 51.43439483642578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2516151964664459, "latitude" : 51.43448257446289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2516702115535736, "latitude" : 51.434513092041016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25178590416908264, "latitude" : 51.4345703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2519895136356354, "latitude" : 51.434661865234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2520999014377594, "latitude" : 51.43471145629883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2526094913482666, "latitude" : 51.434967041015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2527264952659607, "latitude" : 51.43503189086914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25284379720687866, "latitude" : 51.43508529663086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2529352009296417, "latitude" : 51.435142517089844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25302448868751526, "latitude" : 51.43521499633789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25311049818992615, "latitude" : 51.435298919677734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2532568871974945, "latitude" : 51.43545913696289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25332188606262207, "latitude" : 51.43556594848633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2533996105194092, "latitude" : 51.43571472167969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25345608592033386, "latitude" : 51.43589401245117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25344911217689514, "latitude" : 51.43607711791992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2534511983394623, "latitude" : 51.43635940551758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2534736096858978, "latitude" : 51.43656921386719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2535122036933899, "latitude" : 51.436649322509766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2535566985607147, "latitude" : 51.43672561645508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2536099851131439, "latitude" : 51.43680191040039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2537381052970886, "latitude" : 51.43695068359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25379109382629395, "latitude" : 51.43700408935547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2540349066257477, "latitude" : 51.43724060058594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2540901005268097, "latitude" : 51.43729019165039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25408869981765747, "latitude" : 51.43729019165039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25408488512039185, "latitude" : 51.43729019165039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25406479835510254, "latitude" : 51.43729782104492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25403711199760437, "latitude" : 51.43730926513672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2540414035320282, "latitude" : 51.437313079833984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25396230816841125, "latitude" : 51.43734359741211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25392261147499084, "latitude" : 51.43736267089844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25389209389686584, "latitude" : 51.437374114990234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25386181473731995, "latitude" : 51.43738555908203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25327348709106445, "latitude" : 51.437625885009766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25204309821128845, "latitude" : 51.4381217956543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2511517107486725, "latitude" : 51.43848419189453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2490628957748413, "latitude" : 51.439334869384766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24793629348278046, "latitude" : 51.439788818359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24762070178985596, "latitude" : 51.43991470336914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24740350246429443, "latitude" : 51.440006256103516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24710850417613983, "latitude" : 51.44012451171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24677720665931702, "latitude" : 51.44026184082031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24649080634117126, "latitude" : 51.44037628173828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2463994026184082, "latitude" : 51.44041442871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24636340141296387, "latitude" : 51.440425872802734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24576230347156525, "latitude" : 51.440677642822266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24502429366111755, "latitude" : 51.440982818603516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24450160562992096, "latitude" : 51.44119644165039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24371899664402008, "latitude" : 51.4415168762207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24309709668159485, "latitude" : 51.441768646240234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24293939769268036, "latitude" : 51.44183349609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2428455948829651, "latitude" : 51.441871643066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2427798956632614, "latitude" : 51.441898345947266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24276049435138702, "latitude" : 51.4419059753418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.242745503783226, "latitude" : 51.44191360473633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24273739755153656, "latitude" : 51.441917419433594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2427005022764206, "latitude" : 51.44195556640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24266000092029572, "latitude" : 51.44200134277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24260470271110535, "latitude" : 51.44205856323242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24256309866905212, "latitude" : 51.44210433959961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2425456941127777, "latitude" : 51.44212341308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24252739548683167, "latitude" : 51.442142486572266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24245570600032806, "latitude" : 51.442222595214844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2419636994600296, "latitude" : 51.442745208740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24187110364437103, "latitude" : 51.44285202026367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2418358027935028, "latitude" : 51.44288635253906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24178850650787354, "latitude" : 51.44293975830078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24172799289226532, "latitude" : 51.4430046081543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24162249267101288, "latitude" : 51.443119049072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24174579977989197, "latitude" : 51.44326400756836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24188970029354095, "latitude" : 51.443424224853516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2420210987329483, "latitude" : 51.443572998046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24217090010643005, "latitude" : 51.443748474121094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24220100045204163, "latitude" : 51.443782806396484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2422395944595337, "latitude" : 51.443824768066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24229130148887634, "latitude" : 51.44388198852539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24240650236606598, "latitude" : 51.44401168823242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2424927055835724, "latitude" : 51.44411087036133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24258139729499817, "latitude" : 51.444210052490234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24264389276504517, "latitude" : 51.44428253173828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24271009862422943, "latitude" : 51.444358825683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.242820605635643, "latitude" : 51.44448471069336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2429354041814804, "latitude" : 51.444618225097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24297040700912476, "latitude" : 51.44465637207031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24299460649490356, "latitude" : 51.44468307495117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24301399290561676, "latitude" : 51.44470977783203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24331310391426086, "latitude" : 51.445045471191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2435300052165985, "latitude" : 51.44529342651367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2436234951019287, "latitude" : 51.44540023803711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2437928020954132, "latitude" : 51.445594787597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24391719698905945, "latitude" : 51.445735931396484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2440951019525528, "latitude" : 51.44593811035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24414120614528656, "latitude" : 51.445987701416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24422170221805573, "latitude" : 51.446067810058594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24430489540100098, "latitude" : 51.44615173339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24436520040035248, "latitude" : 51.44621276855469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24437080323696136, "latitude" : 51.44621658325195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24445520341396332, "latitude" : 51.44630432128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24451610445976257, "latitude" : 51.44636535644531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24454930424690247, "latitude" : 51.4463996887207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2446260005235672, "latitude" : 51.44647979736328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24465830624103546, "latitude" : 51.446510314941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2446732074022293, "latitude" : 51.44652557373047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24471700191497803, "latitude" : 51.44656753540039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24476809799671173, "latitude" : 51.446617126464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24479949474334717, "latitude" : 51.44664764404297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24481819570064545, "latitude" : 51.44667053222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24489979445934296, "latitude" : 51.44674301147461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2449675053358078, "latitude" : 51.446815490722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24499580264091492, "latitude" : 51.446842193603516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24503390491008759, "latitude" : 51.44688415527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24506069719791412, "latitude" : 51.4469108581543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2450713962316513, "latitude" : 51.446922302246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24508629739284515, "latitude" : 51.44693374633789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24510790407657623, "latitude" : 51.446956634521484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24519389867782593, "latitude" : 51.447044372558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2455247938632965, "latitude" : 51.44737243652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24601000547409058, "latitude" : 51.447853088378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24668410420417786, "latitude" : 51.44851303100586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24707619845867157, "latitude" : 51.448909759521484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2472452074289322, "latitude" : 51.44908142089844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24725709855556488, "latitude" : 51.4490966796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2472779005765915, "latitude" : 51.449119567871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24728600680828094, "latitude" : 51.44914627075195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24730069935321808, "latitude" : 51.449180603027344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2473134994506836, "latitude" : 51.449195861816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24734990298748016, "latitude" : 51.449188232421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24739649891853333, "latitude" : 51.449214935302734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24740329384803772, "latitude" : 51.44921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24761919677257538, "latitude" : 51.4493293762207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24776309728622437, "latitude" : 51.449398040771484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24836429953575134, "latitude" : 51.44969177246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2489805966615677, "latitude" : 51.44999313354492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24993909895420074, "latitude" : 51.45045852661133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25062280893325806, "latitude" : 51.45079040527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2511959969997406, "latitude" : 51.451072692871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2516675889492035, "latitude" : 51.4513053894043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25263240933418274, "latitude" : 51.451778411865234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25348028540611267, "latitude" : 51.45219039916992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2542923092842102, "latitude" : 51.45258712768555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25565481185913086, "latitude" : 51.453250885009766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25647249817848206, "latitude" : 51.453651428222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25667259097099304, "latitude" : 51.45375061035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25725510716438293, "latitude" : 51.454036712646484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25741279125213623, "latitude" : 51.4541130065918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25747859477996826, "latitude" : 51.45414352416992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2577855885028839, "latitude" : 51.45429611206055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25811031460762024, "latitude" : 51.45445251464844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2584705054759979, "latitude" : 51.454627990722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2586764097213745, "latitude" : 51.45472717285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25884678959846497, "latitude" : 51.454811096191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25894901156425476, "latitude" : 51.45486068725586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25895440578460693, "latitude" : 51.454864501953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25908058881759644, "latitude" : 51.454925537109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2590799927711487, "latitude" : 51.454925537109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25913459062576294, "latitude" : 51.454952239990234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25912028551101685, "latitude" : 51.45498275756836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25911128520965576, "latitude" : 51.45500183105469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2591050863265991, "latitude" : 51.45502471923828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2591018080711365, "latitude" : 51.4550666809082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2591001093387604, "latitude" : 51.455081939697266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2591027021408081, "latitude" : 51.45512771606445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2590802013874054, "latitude" : 51.455265045166016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25905320048332214, "latitude" : 51.45542907714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2590424120426178, "latitude" : 51.45551681518555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25903311371803284, "latitude" : 51.45557403564453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25902989506721497, "latitude" : 51.455604553222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2590147852897644, "latitude" : 51.45569610595703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25899869203567505, "latitude" : 51.45578384399414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.258987694978714, "latitude" : 51.45585632324219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25896579027175903, "latitude" : 51.45595169067383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2589600086212158, "latitude" : 51.45599365234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25892141461372375, "latitude" : 51.456085205078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25884199142456055, "latitude" : 51.45623779296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2587814927101135, "latitude" : 51.45637130737305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2587386965751648, "latitude" : 51.45648956298828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2586768865585327, "latitude" : 51.45661926269531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25856930017471313, "latitude" : 51.45686340332031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2585340142250061, "latitude" : 51.45694351196289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25849008560180664, "latitude" : 51.4570426940918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25843921303749084, "latitude" : 51.45714569091797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25835490226745605, "latitude" : 51.45730209350586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25834089517593384, "latitude" : 51.457332611083984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25829699635505676, "latitude" : 51.45741271972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25825679302215576, "latitude" : 51.457515716552734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2581790089607239, "latitude" : 51.45766067504883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25806209444999695, "latitude" : 51.45783615112305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25787991285324097, "latitude" : 51.45814514160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2577613890171051, "latitude" : 51.45829772949219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2575873136520386, "latitude" : 51.4585075378418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25737398862838745, "latitude" : 51.45875930786133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25728631019592285, "latitude" : 51.45891571044922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25726911425590515, "latitude" : 51.45893859863281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2572390139102936, "latitude" : 51.45899963378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2572261095046997, "latitude" : 51.45903015136719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25718438625335693, "latitude" : 51.45908737182617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.257170706987381, "latitude" : 51.459129333496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25714319944381714, "latitude" : 51.459327697753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25705888867378235, "latitude" : 51.4594841003418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2570492923259735, "latitude" : 51.45949935913086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25701990723609924, "latitude" : 51.45954513549805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25697439908981323, "latitude" : 51.4595832824707, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.256844699382782, "latitude" : 51.45975875854492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2568233907222748, "latitude" : 51.45982360839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25682321190834045, "latitude" : 51.45985794067383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25686541199684143, "latitude" : 51.45988845825195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2568958103656769, "latitude" : 51.459896087646484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25694769620895386, "latitude" : 51.45990753173828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25706368684768677, "latitude" : 51.45992660522461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25708240270614624, "latitude" : 51.45993423461914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25717470049858093, "latitude" : 51.45996856689453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25728070735931396, "latitude" : 51.46001052856445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2573801875114441, "latitude" : 51.46004867553711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25752151012420654, "latitude" : 51.46010208129883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25764620304107666, "latitude" : 51.46014404296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25783631205558777, "latitude" : 51.460208892822266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2579585909843445, "latitude" : 51.46025848388672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2579869031906128, "latitude" : 51.46028137207031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2579987049102783, "latitude" : 51.46030044555664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25799959897994995, "latitude" : 51.46034240722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2579815089702606, "latitude" : 51.46038055419922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25795769691467285, "latitude" : 51.460411071777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25793948769569397, "latitude" : 51.4604377746582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25791269540786743, "latitude" : 51.46047592163086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2577739953994751, "latitude" : 51.460670471191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2575345039367676, "latitude" : 51.46100997924805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2575191855430603, "latitude" : 51.46103286743164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.257481187582016, "latitude" : 51.46108627319336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2573832869529724, "latitude" : 51.46124267578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2572791874408722, "latitude" : 51.46139907836914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25722840428352356, "latitude" : 51.46147155761719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25714680552482605, "latitude" : 51.46159362792969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25705239176750183, "latitude" : 51.461734771728516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2569481134414673, "latitude" : 51.46188735961914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25686168670654297, "latitude" : 51.461997985839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25685781240463257, "latitude" : 51.462005615234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25671911239624023, "latitude" : 51.462181091308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25665009021759033, "latitude" : 51.46227264404297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25652968883514404, "latitude" : 51.46242904663086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25639820098876953, "latitude" : 51.46261215209961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25637829303741455, "latitude" : 51.4626350402832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25629210472106934, "latitude" : 51.46274185180664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2562111020088196, "latitude" : 51.462833404541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2561103105545044, "latitude" : 51.46293640136719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2560428977012634, "latitude" : 51.4630012512207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2559705078601837, "latitude" : 51.46307373046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25585371255874634, "latitude" : 51.46318054199219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25567948818206787, "latitude" : 51.46333312988281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2555409073829651, "latitude" : 51.46345520019531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.255466103553772, "latitude" : 51.46351623535156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2539319097995758, "latitude" : 51.46465301513672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.253554105758667, "latitude" : 51.46489334106445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2535189986228943, "latitude" : 51.46491241455078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25346639752388, "latitude" : 51.464942932128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2533268928527832, "latitude" : 51.46501922607422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25323230028152466, "latitude" : 51.46507263183594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25303739309310913, "latitude" : 51.46518325805664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25298550724983215, "latitude" : 51.465213775634766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2529740035533905, "latitude" : 51.46522521972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2529127895832062, "latitude" : 51.4652214050293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2528963088989258, "latitude" : 51.46521759033203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.252766489982605, "latitude" : 51.46521759033203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25275281071662903, "latitude" : 51.46521759033203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25262680649757385, "latitude" : 51.46521759033203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2525685131549835, "latitude" : 51.46521759033203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2524113059043884, "latitude" : 51.46521759033203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25231289863586426, "latitude" : 51.4652214050293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2522825002670288, "latitude" : 51.4652214050293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2521609961986542, "latitude" : 51.4652214050293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2518700063228607, "latitude" : 51.46522521972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25174060463905334, "latitude" : 51.46522521972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25138020515441895, "latitude" : 51.46522903442383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2512853145599365, "latitude" : 51.46522903442383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25126591324806213, "latitude" : 51.46522521972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2511928975582123, "latitude" : 51.46522521972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25031229853630066, "latitude" : 51.46514892578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.25000709295272827, "latitude" : 51.46512222290039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24955140054225922, "latitude" : 51.46508026123047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2494484931230545, "latitude" : 51.46507263183594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24935780465602875, "latitude" : 51.46506881713867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24905359745025635, "latitude" : 51.465057373046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2489382028579712, "latitude" : 51.465057373046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24877099692821503, "latitude" : 51.46505355834961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2486833930015564, "latitude" : 51.46505355834961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24859030544757843, "latitude" : 51.465057373046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2484688013792038, "latitude" : 51.46506881713867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24819880723953247, "latitude" : 51.4650764465332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24777139723300934, "latitude" : 51.465091705322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24764829874038696, "latitude" : 51.46509552001953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24746909737586975, "latitude" : 51.465110778808594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.247263103723526, "latitude" : 51.465118408203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2468733936548233, "latitude" : 51.465145111083984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2465762048959732, "latitude" : 51.46516799926758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24630320072174072, "latitude" : 51.465187072753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24595609307289124, "latitude" : 51.46520233154297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24569140374660492, "latitude" : 51.4652214050293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24542149901390076, "latitude" : 51.46523666381836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2451317012310028, "latitude" : 51.465248107910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2449295073747635, "latitude" : 51.465248107910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2447648048400879, "latitude" : 51.46525192260742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24462120234966278, "latitude" : 51.46525573730469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2445169985294342, "latitude" : 51.46525573730469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24437999725341797, "latitude" : 51.46525955200195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24426929652690887, "latitude" : 51.46525955200195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24409349262714386, "latitude" : 51.46525573730469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2439478039741516, "latitude" : 51.465248107910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24337880313396454, "latitude" : 51.46521759033203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24267660081386566, "latitude" : 51.46516418457031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24220770597457886, "latitude" : 51.46512985229492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24138520658016205, "latitude" : 51.46505355834961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2408446967601776, "latitude" : 51.464996337890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.24011239409446716, "latitude" : 51.46491622924805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23951859772205353, "latitude" : 51.46485137939453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23915919661521912, "latitude" : 51.464813232421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23833389580249786, "latitude" : 51.46472930908203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2374802976846695, "latitude" : 51.46463394165039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2371249943971634, "latitude" : 51.464599609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23661400377750397, "latitude" : 51.464534759521484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2362477034330368, "latitude" : 51.46448516845703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2361930012702942, "latitude" : 51.4644775390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23587679862976074, "latitude" : 51.464439392089844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23575620353221893, "latitude" : 51.46442413330078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23566830158233643, "latitude" : 51.464412689208984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23556970059871674, "latitude" : 51.46440124511719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23540939390659332, "latitude" : 51.46438217163086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23530790209770203, "latitude" : 51.4643669128418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23522469401359558, "latitude" : 51.464351654052734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23509760200977325, "latitude" : 51.46434020996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23485229909420013, "latitude" : 51.464298248291016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2347376048564911, "latitude" : 51.46428298950195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23470249772071838, "latitude" : 51.46427917480469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2345757931470871, "latitude" : 51.464256286621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23451149463653564, "latitude" : 51.4642448425293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23446300625801086, "latitude" : 51.4642333984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23442600667476654, "latitude" : 51.464229583740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23437190055847168, "latitude" : 51.46421813964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23420320451259613, "latitude" : 51.46418380737305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23405340313911438, "latitude" : 51.46415328979492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23395110666751862, "latitude" : 51.46413040161133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23374919593334198, "latitude" : 51.46408462524414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.233639195561409, "latitude" : 51.46405792236328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23349420726299286, "latitude" : 51.464019775390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23337210714817047, "latitude" : 51.4639892578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23331360518932343, "latitude" : 51.46397018432617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23331759870052338, "latitude" : 51.463993072509766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23332880437374115, "latitude" : 51.46402359008789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2333534061908722, "latitude" : 51.464168548583984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23337890207767487, "latitude" : 51.464290618896484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23338690400123596, "latitude" : 51.46432113647461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23340019583702087, "latitude" : 51.46437454223633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2334143966436386, "latitude" : 51.46445083618164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23344039916992188, "latitude" : 51.464561462402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23344990611076355, "latitude" : 51.46461486816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2334727942943573, "latitude" : 51.464759826660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23350900411605835, "latitude" : 51.464969635009766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23352360725402832, "latitude" : 51.46506118774414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23352590203285217, "latitude" : 51.4650764465332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23353999853134155, "latitude" : 51.46513366699219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23354260623455048, "latitude" : 51.46514892578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2335440069437027, "latitude" : 51.46516799926758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23355109989643097, "latitude" : 51.465206146240234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23355230689048767, "latitude" : 51.4652214050293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23355689644813538, "latitude" : 51.465240478515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23356260359287262, "latitude" : 51.46526336669922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2335669994354248, "latitude" : 51.465274810791016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2335744947195053, "latitude" : 51.465293884277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2335817962884903, "latitude" : 51.46531677246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2335917055606842, "latitude" : 51.46534729003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23360499739646912, "latitude" : 51.46539306640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2336135059595108, "latitude" : 51.465431213378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2336225062608719, "latitude" : 51.4654655456543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23363250494003296, "latitude" : 51.46550750732422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2336387038230896, "latitude" : 51.46552276611328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23363809287548065, "latitude" : 51.465538024902344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2336398959159851, "latitude" : 51.465545654296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2336408942937851, "latitude" : 51.4655647277832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23364859819412231, "latitude" : 51.465660095214844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23365040123462677, "latitude" : 51.4656867980957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2336512953042984, "latitude" : 51.465728759765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23365209996700287, "latitude" : 51.46574020385742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23365730047225952, "latitude" : 51.4658317565918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23366230726242065, "latitude" : 51.46590805053711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23366530239582062, "latitude" : 51.465938568115234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23366600275039673, "latitude" : 51.4659538269043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23366430401802063, "latitude" : 51.465965270996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2336609959602356, "latitude" : 51.465972900390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23365719616413116, "latitude" : 51.46599578857422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23365509510040283, "latitude" : 51.46601867675781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23365110158920288, "latitude" : 51.466041564941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23365150392055511, "latitude" : 51.466060638427734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2336532026529312, "latitude" : 51.466064453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23365530371665955, "latitude" : 51.466068267822266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2336542010307312, "latitude" : 51.46607971191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23365150392055511, "latitude" : 51.466087341308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23365040123462677, "latitude" : 51.466087341308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2336394041776657, "latitude" : 51.466102600097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23363590240478516, "latitude" : 51.46611022949219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23360459506511688, "latitude" : 51.466156005859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2335897982120514, "latitude" : 51.46617889404297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2335747927427292, "latitude" : 51.466190338134766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23356370627880096, "latitude" : 51.46620559692383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23354719579219818, "latitude" : 51.466217041015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.233530193567276, "latitude" : 51.46622848510742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23351119458675385, "latitude" : 51.466243743896484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23348739743232727, "latitude" : 51.46625518798828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23343369364738464, "latitude" : 51.46628952026367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23339490592479706, "latitude" : 51.466312408447266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23328299820423126, "latitude" : 51.46638107299805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23322699964046478, "latitude" : 51.46641540527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23315849900245667, "latitude" : 51.466453552246094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2330649048089981, "latitude" : 51.46651077270508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2330089956521988, "latitude" : 51.46654510498047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23296000063419342, "latitude" : 51.46657180786133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23292860388755798, "latitude" : 51.46659469604492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23290710151195526, "latitude" : 51.46661376953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23290139436721802, "latitude" : 51.46662139892578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23289750516414642, "latitude" : 51.46663284301758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23290400207042694, "latitude" : 51.466644287109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23293860256671906, "latitude" : 51.46672058105469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2329690009355545, "latitude" : 51.4667854309082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23301680386066437, "latitude" : 51.46688461303711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23308829963207245, "latitude" : 51.46703338623047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2332053929567337, "latitude" : 51.467281341552734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23326760530471802, "latitude" : 51.4674072265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23328199982643127, "latitude" : 51.46744155883789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23331469297409058, "latitude" : 51.46750259399414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23334810137748718, "latitude" : 51.467506408691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23336969316005707, "latitude" : 51.46750259399414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23337720334529877, "latitude" : 51.46752166748047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23341910541057587, "latitude" : 51.46760940551758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23343509435653687, "latitude" : 51.4676513671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23344939947128296, "latitude" : 51.46767807006836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2334596961736679, "latitude" : 51.46770477294922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23346619307994843, "latitude" : 51.46773147583008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23347090184688568, "latitude" : 51.46775817871094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2334762066602707, "latitude" : 51.467777252197266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23348790407180786, "latitude" : 51.46783447265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23349720239639282, "latitude" : 51.46791458129883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23350459337234497, "latitude" : 51.46796417236328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2335066944360733, "latitude" : 51.46799850463867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2335055023431778, "latitude" : 51.468013763427734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2334945946931839, "latitude" : 51.46807861328125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23348329961299896, "latitude" : 51.46813201904297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23346759378910065, "latitude" : 51.46819305419922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23340480029582977, "latitude" : 51.46844482421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2333402931690216, "latitude" : 51.468631744384766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23330800235271454, "latitude" : 51.4687614440918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23325349390506744, "latitude" : 51.46890640258789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23320670425891876, "latitude" : 51.46902084350586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23319019377231598, "latitude" : 51.46904373168945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23317070305347443, "latitude" : 51.46908187866211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2331451028585434, "latitude" : 51.46915817260742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23313310742378235, "latitude" : 51.46919250488281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23309430480003357, "latitude" : 51.4693603515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2330448031425476, "latitude" : 51.469573974609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2330310046672821, "latitude" : 51.46964645385742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23302920162677765, "latitude" : 51.469703674316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23300640285015106, "latitude" : 51.46997833251953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23300909996032715, "latitude" : 51.470062255859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2330169975757599, "latitude" : 51.47019577026367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23301130533218384, "latitude" : 51.47023010253906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23300810158252716, "latitude" : 51.47029113769531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23299570381641388, "latitude" : 51.470340728759766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23296259343624115, "latitude" : 51.470455169677734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2329472005367279, "latitude" : 51.470489501953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2329344004392624, "latitude" : 51.470550537109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23293079435825348, "latitude" : 51.47059631347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23291100561618805, "latitude" : 51.470863342285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23292480409145355, "latitude" : 51.47103500366211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2329414039850235, "latitude" : 51.4712028503418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23296280205249786, "latitude" : 51.47138977050781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23296929895877838, "latitude" : 51.47153854370117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23297399282455444, "latitude" : 51.47160720825195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23297500610351562, "latitude" : 51.47165298461914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23298050463199615, "latitude" : 51.471675872802734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23298180103302002, "latitude" : 51.4716796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2329895943403244, "latitude" : 51.47171401977539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2330016940832138, "latitude" : 51.47174072265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2330377995967865, "latitude" : 51.471832275390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23305200040340424, "latitude" : 51.47187042236328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23306649923324585, "latitude" : 51.4719123840332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23306970298290253, "latitude" : 51.47193145751953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23307250440120697, "latitude" : 51.47197723388672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23307040333747864, "latitude" : 51.47203063964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2330711930990219, "latitude" : 51.47203826904297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23307070136070251, "latitude" : 51.472049713134766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23306679725646973, "latitude" : 51.47206497192383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23305930197238922, "latitude" : 51.472084045410156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23304599523544312, "latitude" : 51.472110748291016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2329878956079483, "latitude" : 51.47218704223633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23296509683132172, "latitude" : 51.47221374511719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2328696995973587, "latitude" : 51.4722900390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23277470469474792, "latitude" : 51.47236251831055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23274929821491241, "latitude" : 51.47238540649414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2327450066804886, "latitude" : 51.47239685058594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23274460434913635, "latitude" : 51.47240447998047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23274829983711243, "latitude" : 51.472415924072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23274730145931244, "latitude" : 51.47242736816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23275670409202576, "latitude" : 51.472511291503906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.232716903090477, "latitude" : 51.472530364990234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2325385957956314, "latitude" : 51.472625732421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23246459662914276, "latitude" : 51.47266387939453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23240019381046295, "latitude" : 51.47268295288086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23227369785308838, "latitude" : 51.47272491455078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23216530680656433, "latitude" : 51.47275924682617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2320919930934906, "latitude" : 51.4727783203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23201429843902588, "latitude" : 51.47279357910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23196789622306824, "latitude" : 51.472801208496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23192749917507172, "latitude" : 51.472808837890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23189739882946014, "latitude" : 51.472808837890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23187650740146637, "latitude" : 51.47281265258789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2318536937236786, "latitude" : 51.47281265258789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23182690143585205, "latitude" : 51.47281265258789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2317173033952713, "latitude" : 51.472808837890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23166780173778534, "latitude" : 51.47280502319336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23164360225200653, "latitude" : 51.47280502319336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23162169754505157, "latitude" : 51.47280502319336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23161259293556213, "latitude" : 51.472801208496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23160320520401, "latitude" : 51.47280502319336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23155809938907623, "latitude" : 51.47280502319336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.231324702501297, "latitude" : 51.47282409667969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23121720552444458, "latitude" : 51.47282409667969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23113340139389038, "latitude" : 51.472816467285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23106630146503448, "latitude" : 51.472808837890625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23102499544620514, "latitude" : 51.472801208496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2309982031583786, "latitude" : 51.47279739379883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2309807986021042, "latitude" : 51.47279357910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23096169531345367, "latitude" : 51.4727897644043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23090870678424835, "latitude" : 51.472774505615234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2308579981327057, "latitude" : 51.47276306152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23077349364757538, "latitude" : 51.47274398803711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2307220995426178, "latitude" : 51.47272872924805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23069380223751068, "latitude" : 51.47271728515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2306831032037735, "latitude" : 51.47270965576172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23066610097885132, "latitude" : 51.47270584106445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23065459728240967, "latitude" : 51.47269821166992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23064449429512024, "latitude" : 51.472694396972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23063139617443085, "latitude" : 51.472686767578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23062309622764587, "latitude" : 51.47268295288086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23059949278831482, "latitude" : 51.4726676940918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23056049644947052, "latitude" : 51.47263717651367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23040759563446045, "latitude" : 51.47252655029297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23034510016441345, "latitude" : 51.47248077392578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23032589256763458, "latitude" : 51.47247314453125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23030489683151245, "latitude" : 51.472469329833984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23021070659160614, "latitude" : 51.47243881225586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23015239834785461, "latitude" : 51.472415924072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.23008359968662262, "latitude" : 51.47239685058594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2300271987915039, "latitude" : 51.472373962402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22999919950962067, "latitude" : 51.47236251831055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22993320226669312, "latitude" : 51.472328186035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22989380359649658, "latitude" : 51.47230911254883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22979719936847687, "latitude" : 51.47224044799805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2297517955303192, "latitude" : 51.47220993041992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22971540689468384, "latitude" : 51.472190856933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22967790067195892, "latitude" : 51.4721794128418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.229585200548172, "latitude" : 51.47215270996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2295324057340622, "latitude" : 51.47214126586914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22939570248126984, "latitude" : 51.47211456298828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22935329377651215, "latitude" : 51.472110748291016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2292799949645996, "latitude" : 51.472103118896484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22923460602760315, "latitude" : 51.472103118896484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22913460433483124, "latitude" : 51.47210693359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22908319532871246, "latitude" : 51.47211456298828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2290375977754593, "latitude" : 51.47211837768555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.228985995054245, "latitude" : 51.47212219238281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22892509400844574, "latitude" : 51.47212600708008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22891539335250854, "latitude" : 51.47212600708008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2288765013217926, "latitude" : 51.47212600708008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2288282960653305, "latitude" : 51.47212600708008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22881749272346497, "latitude" : 51.47212219238281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2287983000278473, "latitude" : 51.47211837768555, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22878089547157288, "latitude" : 51.47211456298828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22876690328121185, "latitude" : 51.47210693359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22873979806900024, "latitude" : 51.47208786010742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22867849469184875, "latitude" : 51.472042083740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22861039638519287, "latitude" : 51.471988677978516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22859160602092743, "latitude" : 51.47197341918945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22858290374279022, "latitude" : 51.47196960449219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22857339680194855, "latitude" : 51.47196578979492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22847339510917664, "latitude" : 51.47193145751953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22836600244045258, "latitude" : 51.47190475463867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22823840379714966, "latitude" : 51.47187042236328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22812069952487946, "latitude" : 51.471839904785156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22806790471076965, "latitude" : 51.4718132019043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22803449630737305, "latitude" : 51.471797943115234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22800089418888092, "latitude" : 51.471778869628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2279168963432312, "latitude" : 51.47174072265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22783640027046204, "latitude" : 51.471710205078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22778019309043884, "latitude" : 51.47168731689453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22773410379886627, "latitude" : 51.47167205810547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22760850191116333, "latitude" : 51.47161865234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22747449576854706, "latitude" : 51.4715690612793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2273516058921814, "latitude" : 51.471527099609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2271241992712021, "latitude" : 51.4714469909668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22705750167369843, "latitude" : 51.47142791748047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22697719931602478, "latitude" : 51.47140121459961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22694329917430878, "latitude" : 51.47139358520508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22684070467948914, "latitude" : 51.47137451171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2267221063375473, "latitude" : 51.471351623535156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2266892045736313, "latitude" : 51.471343994140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22667400538921356, "latitude" : 51.47134017944336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22661590576171875, "latitude" : 51.47132873535156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.226465106010437, "latitude" : 51.47128677368164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2263614982366562, "latitude" : 51.47126007080078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2262997031211853, "latitude" : 51.47124481201172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22623290121555328, "latitude" : 51.471229553222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22622409462928772, "latitude" : 51.471229553222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2261870950460434, "latitude" : 51.47122573852539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2260800004005432, "latitude" : 51.47121810913086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22602899372577667, "latitude" : 51.471214294433594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22591610252857208, "latitude" : 51.4712028503418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.225872203707695, "latitude" : 51.47119903564453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22583599388599396, "latitude" : 51.471195220947266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2257964015007019, "latitude" : 51.47118377685547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22577990591526031, "latitude" : 51.47117614746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.225735604763031, "latitude" : 51.471160888671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22566530108451843, "latitude" : 51.47111892700195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22563040256500244, "latitude" : 51.47110366821289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22558540105819702, "latitude" : 51.47108840942383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22522619366645813, "latitude" : 51.47099685668945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22502559423446655, "latitude" : 51.470951080322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22488610446453094, "latitude" : 51.470924377441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22474120557308197, "latitude" : 51.47090148925781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22448790073394775, "latitude" : 51.47085952758789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22435109317302704, "latitude" : 51.4708366394043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2242535948753357, "latitude" : 51.470821380615234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22408880293369293, "latitude" : 51.47079086303711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22392940521240234, "latitude" : 51.470760345458984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22385339438915253, "latitude" : 51.47074890136719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2238021045923233, "latitude" : 51.470741271972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22377869486808777, "latitude" : 51.47073745727539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22372840344905853, "latitude" : 51.470741271972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2236838936805725, "latitude" : 51.470741271972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22364109754562378, "latitude" : 51.470741271972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22359499335289001, "latitude" : 51.47074890136719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22354410588741302, "latitude" : 51.470760345458984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.223527193069458, "latitude" : 51.47076416015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22349360585212708, "latitude" : 51.47077560424805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2234492003917694, "latitude" : 51.47079849243164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22344079613685608, "latitude" : 51.47080612182617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22343400120735168, "latitude" : 51.4708137512207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22342869639396667, "latitude" : 51.47081756591797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2234257012605667, "latitude" : 51.4708251953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22340509295463562, "latitude" : 51.470863342285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2233659029006958, "latitude" : 51.47092056274414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2233590930700302, "latitude" : 51.47093200683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22335509955883026, "latitude" : 51.470951080322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22335420548915863, "latitude" : 51.47096252441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22335609793663025, "latitude" : 51.471012115478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22336000204086304, "latitude" : 51.47105026245117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22337029874324799, "latitude" : 51.471099853515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2233830988407135, "latitude" : 51.471153259277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22340139746665955, "latitude" : 51.47121810913086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22340920567512512, "latitude" : 51.47123336791992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2234182059764862, "latitude" : 51.47124481201172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22343400120735168, "latitude" : 51.47126770019531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22344939410686493, "latitude" : 51.471282958984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.223458394408226, "latitude" : 51.47129440307617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22352150082588196, "latitude" : 51.4713249206543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22354669868946075, "latitude" : 51.47134017944336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22355400025844574, "latitude" : 51.47134780883789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2235569953918457, "latitude" : 51.47135543823242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22355830669403076, "latitude" : 51.471370697021484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22355690598487854, "latitude" : 51.471378326416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2235485017299652, "latitude" : 51.47139358520508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22354160249233246, "latitude" : 51.47140121459961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22350439429283142, "latitude" : 51.471439361572266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2234831005334854, "latitude" : 51.47146224975586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22346609830856323, "latitude" : 51.47147750854492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22344970703125, "latitude" : 51.471492767333984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2234273999929428, "latitude" : 51.47150802612305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2234054058790207, "latitude" : 51.471527099609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.223363995552063, "latitude" : 51.471553802490234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22332090139389038, "latitude" : 51.47158432006836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2232716977596283, "latitude" : 51.47161865234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22319740056991577, "latitude" : 51.47164535522461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22309069335460663, "latitude" : 51.4716796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22300119698047638, "latitude" : 51.471710205078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2229907065629959, "latitude" : 51.47171401977539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.222958505153656, "latitude" : 51.47172927856445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2229354977607727, "latitude" : 51.47174072265625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22275260090827942, "latitude" : 51.471832275390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22271470725536346, "latitude" : 51.47185134887695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2226783037185669, "latitude" : 51.47187423706055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22253680229187012, "latitude" : 51.471988677978516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22247210144996643, "latitude" : 51.47202682495117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22228780388832092, "latitude" : 51.472103118896484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22194010019302368, "latitude" : 51.472251892089844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2219025045633316, "latitude" : 51.472267150878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22176609933376312, "latitude" : 51.472328186035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22176110744476318, "latitude" : 51.47233200073242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.22056210041046143, "latitude" : 51.471351623535156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21894699335098267, "latitude" : 51.47001266479492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.218825101852417, "latitude" : 51.46992492675781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21851550042629242, "latitude" : 51.469703674316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21846219897270203, "latitude" : 51.46966552734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21816329658031464, "latitude" : 51.46946716308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2178054004907608, "latitude" : 51.46923065185547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2170747071504593, "latitude" : 51.46876907348633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21638649702072144, "latitude" : 51.468360900878906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2159920036792755, "latitude" : 51.4681396484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21578890085220337, "latitude" : 51.46803283691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21536949276924133, "latitude" : 51.46781921386719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21438920497894287, "latitude" : 51.467411041259766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21337589621543884, "latitude" : 51.46703338623047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21302029490470886, "latitude" : 51.4669075012207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2126871943473816, "latitude" : 51.46678924560547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.21163949370384216, "latitude" : 51.46644592285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20959749817848206, "latitude" : 51.46590042114258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20694440603256226, "latitude" : 51.46520233154297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20615409314632416, "latitude" : 51.46498107910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2056037038564682, "latitude" : 51.46484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2053312063217163, "latitude" : 51.46478271484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20483289659023285, "latitude" : 51.46467971801758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20419390499591827, "latitude" : 51.464561462402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20386910438537598, "latitude" : 51.46451187133789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20321780443191528, "latitude" : 51.46441650390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20255880057811737, "latitude" : 51.464332580566406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20196260511875153, "latitude" : 51.464263916015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.2019612044095993, "latitude" : 51.464263916015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.20102250576019287, "latitude" : 51.46415328979492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19970929622650146, "latitude" : 51.464088439941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19886699318885803, "latitude" : 51.46401596069336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19840960204601288, "latitude" : 51.464080810546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19816260039806366, "latitude" : 51.4640998840332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19747790694236755, "latitude" : 51.464088439941406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19668330252170563, "latitude" : 51.464012145996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19518910348415375, "latitude" : 51.463897705078125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19485490024089813, "latitude" : 51.46390151977539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19323760271072388, "latitude" : 51.463993072509766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19318999350070953, "latitude" : 51.463993072509766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19184480607509613, "latitude" : 51.46415328979492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19151119887828827, "latitude" : 51.46417999267578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19125740230083466, "latitude" : 51.46419143676758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19072219729423523, "latitude" : 51.464256286621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19050869345664978, "latitude" : 51.464263916015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19040749967098236, "latitude" : 51.46427536010742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.19016970694065094, "latitude" : 51.464317321777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18905340135097504, "latitude" : 51.4645881652832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1886935979127884, "latitude" : 51.46469497680664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18783199787139893, "latitude" : 51.4649658203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18739129602909088, "latitude" : 51.46511459350586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18636250495910645, "latitude" : 51.46549987792969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18628209829330444, "latitude" : 51.46553039550781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18552279472351074, "latitude" : 51.46583938598633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18504750728607178, "latitude" : 51.466060638427734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18423579633235931, "latitude" : 51.46656036376953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1838914006948471, "latitude" : 51.4667854309082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1835554987192154, "latitude" : 51.46701431274414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18340429663658142, "latitude" : 51.46712112426758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.182978093624115, "latitude" : 51.46744918823242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18289439380168915, "latitude" : 51.467529296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18202079832553864, "latitude" : 51.468570709228516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18170170485973358, "latitude" : 51.46895217895508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1816297024488449, "latitude" : 51.469051361083984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18153129518032074, "latitude" : 51.46918487548828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18098250031471252, "latitude" : 51.47005844116211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18038280308246613, "latitude" : 51.47105407714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18032149970531464, "latitude" : 51.47136306762695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18028779327869415, "latitude" : 51.47145080566406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.18024039268493652, "latitude" : 51.471519470214844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17962560057640076, "latitude" : 51.472713470458984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17952430248260498, "latitude" : 51.47287368774414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17943799495697021, "latitude" : 51.47298049926758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17927339673042297, "latitude" : 51.4731330871582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17921879887580872, "latitude" : 51.473167419433594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17916159331798553, "latitude" : 51.473228454589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17901739478111267, "latitude" : 51.47341537475586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17887739837169647, "latitude" : 51.47371292114258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17877569794654846, "latitude" : 51.47402572631836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1787211000919342, "latitude" : 51.474456787109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1786556988954544, "latitude" : 51.47461700439453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17848169803619385, "latitude" : 51.475040435791016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17835639417171478, "latitude" : 51.47540283203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1781700998544693, "latitude" : 51.47574234008789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1781369000673294, "latitude" : 51.475852966308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17812490463256836, "latitude" : 51.47601318359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17812110483646393, "latitude" : 51.47603225708008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1781076043844223, "latitude" : 51.47611999511719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17807799577713013, "latitude" : 51.47621154785156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17803210020065308, "latitude" : 51.476314544677734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17800259590148926, "latitude" : 51.47637176513672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1777358055114746, "latitude" : 51.47663116455078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17766809463500977, "latitude" : 51.476741790771484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17764540016651154, "latitude" : 51.476806640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17763450741767883, "latitude" : 51.47686004638672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17763659358024597, "latitude" : 51.47698974609375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.177627295255661, "latitude" : 51.47707748413086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17763139307498932, "latitude" : 51.47715759277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17765049636363983, "latitude" : 51.47725296020508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17768040299415588, "latitude" : 51.47733688354492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1777288019657135, "latitude" : 51.47742462158203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17777399718761444, "latitude" : 51.4775390625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17777210474014282, "latitude" : 51.477561950683594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17776750028133392, "latitude" : 51.47757339477539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17776049673557281, "latitude" : 51.47758483886719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17774459719657898, "latitude" : 51.47760009765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17771029472351074, "latitude" : 51.477622985839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17753200232982635, "latitude" : 51.47774124145508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17747050523757935, "latitude" : 51.477783203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17742820084095, "latitude" : 51.477813720703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17738379538059235, "latitude" : 51.47785949707031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17732100188732147, "latitude" : 51.477935791015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17724290490150452, "latitude" : 51.47803497314453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17711080610752106, "latitude" : 51.478214263916016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17706160247325897, "latitude" : 51.478271484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17671050131320953, "latitude" : 51.478599548339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17649120092391968, "latitude" : 51.47881317138672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17643199861049652, "latitude" : 51.478878021240234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17625939846038818, "latitude" : 51.479061126708984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17615540325641632, "latitude" : 51.47917175292969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17609930038452148, "latitude" : 51.479225158691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17600959539413452, "latitude" : 51.479312896728516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1758410930633545, "latitude" : 51.47947311401367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17577940225601196, "latitude" : 51.479530334472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17562870681285858, "latitude" : 51.479671478271484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17538370192050934, "latitude" : 51.479881286621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17523199319839478, "latitude" : 51.479984283447266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1750956028699875, "latitude" : 51.480072021484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17469049990177155, "latitude" : 51.48030471801758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17454059422016144, "latitude" : 51.480384826660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17424310743808746, "latitude" : 51.48054122924805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17394079267978668, "latitude" : 51.480682373046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17360809445381165, "latitude" : 51.480831146240234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17335760593414307, "latitude" : 51.48092269897461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1732569932937622, "latitude" : 51.480960845947266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1731521040201187, "latitude" : 51.480995178222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17304280400276184, "latitude" : 51.48103332519531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17296840250492096, "latitude" : 51.481056213378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17289699614048004, "latitude" : 51.4810791015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17277510464191437, "latitude" : 51.48111343383789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17263390123844147, "latitude" : 51.48114776611328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17249390482902527, "latitude" : 51.4811897277832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17246249318122864, "latitude" : 51.48121643066406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17243729531764984, "latitude" : 51.48124313354492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17239059507846832, "latitude" : 51.48127746582031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1723431944847107, "latitude" : 51.48130798339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17227859795093536, "latitude" : 51.48133850097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17218400537967682, "latitude" : 51.48136901855469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17212000489234924, "latitude" : 51.48138427734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17187120020389557, "latitude" : 51.481449127197266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17170189321041107, "latitude" : 51.48149108886719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1715967059135437, "latitude" : 51.48151779174805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.171539306640625, "latitude" : 51.481529235839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17144480347633362, "latitude" : 51.481544494628906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17136310040950775, "latitude" : 51.4815559387207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1713504046201706, "latitude" : 51.48155975341797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1713351011276245, "latitude" : 51.481563568115234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17132119834423065, "latitude" : 51.4815673828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17124409973621368, "latitude" : 51.48159408569336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1711958944797516, "latitude" : 51.48161315917969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17116549611091614, "latitude" : 51.48162078857422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17114520072937012, "latitude" : 51.481624603271484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1710875928401947, "latitude" : 51.48163986206055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17100630700588226, "latitude" : 51.481658935546875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1709509938955307, "latitude" : 51.48167037963867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17090089619159698, "latitude" : 51.4816780090332, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17084239423274994, "latitude" : 51.48169708251953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17081089317798615, "latitude" : 51.48170471191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17077340185642242, "latitude" : 51.48170852661133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17074890434741974, "latitude" : 51.48171615600586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17071740329265594, "latitude" : 51.481719970703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17067579925060272, "latitude" : 51.481727600097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17055369913578033, "latitude" : 51.48173904418945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17052419483661652, "latitude" : 51.48173904418945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17046649754047394, "latitude" : 51.48173904418945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17036379873752594, "latitude" : 51.48173904418945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17030060291290283, "latitude" : 51.48173904418945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17026349902153015, "latitude" : 51.48173904418945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17021550238132477, "latitude" : 51.48174285888672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17019279301166534, "latitude" : 51.48174285888672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1701440066099167, "latitude" : 51.48175048828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.17013239860534668, "latitude" : 51.48175048828125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1701049953699112, "latitude" : 51.48175811767578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1700492948293686, "latitude" : 51.48176956176758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16998450458049774, "latitude" : 51.481788635253906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16993120312690735, "latitude" : 51.48180389404297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16976529359817505, "latitude" : 51.481849670410156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16975480318069458, "latitude" : 51.48185348510742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16957849264144897, "latitude" : 51.481903076171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16946940124034882, "latitude" : 51.48193359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1694156974554062, "latitude" : 51.48194885253906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1693716049194336, "latitude" : 51.48196029663086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16929760575294495, "latitude" : 51.481971740722656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1692667007446289, "latitude" : 51.48197555541992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16912859678268433, "latitude" : 51.481998443603516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16904230415821075, "latitude" : 51.48200988769531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16886480152606964, "latitude" : 51.48202896118164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16879619657993317, "latitude" : 51.48203659057617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16876140236854553, "latitude" : 51.48204040527344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16869020462036133, "latitude" : 51.4820556640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1686238944530487, "latitude" : 51.482059478759766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16858769953250885, "latitude" : 51.482059478759766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16851669549942017, "latitude" : 51.48206329345703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16846899688243866, "latitude" : 51.48206329345703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16842719912528992, "latitude" : 51.4820671081543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1683616042137146, "latitude" : 51.48207473754883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1682969033718109, "latitude" : 51.48208999633789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16816359758377075, "latitude" : 51.48213577270508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16811589896678925, "latitude" : 51.48215866088867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16805000603199005, "latitude" : 51.482177734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16800570487976074, "latitude" : 51.4821891784668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1679161936044693, "latitude" : 51.48219680786133, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16781100630760193, "latitude" : 51.482208251953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1676294058561325, "latitude" : 51.48222351074219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16750289499759674, "latitude" : 51.482234954833984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16740049421787262, "latitude" : 51.48225021362305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1673063039779663, "latitude" : 51.482269287109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16710880398750305, "latitude" : 51.48231506347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16696099936962128, "latitude" : 51.482337951660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1668563038110733, "latitude" : 51.48235321044922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.166771799325943, "latitude" : 51.48236083984375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16673479974269867, "latitude" : 51.482364654541016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1665268987417221, "latitude" : 51.482391357421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16634880006313324, "latitude" : 51.48241424560547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16577750444412231, "latitude" : 51.48249435424805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16545970737934113, "latitude" : 51.482540130615234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1652422994375229, "latitude" : 51.482566833496094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16519109904766083, "latitude" : 51.48257827758789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16514639556407928, "latitude" : 51.482582092285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1650736927986145, "latitude" : 51.48259353637695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16492900252342224, "latitude" : 51.482608795166016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16482800245285034, "latitude" : 51.48262023925781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16469350457191467, "latitude" : 51.48263168334961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16454650461673737, "latitude" : 51.48263931274414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16424399614334106, "latitude" : 51.482643127441406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16411790251731873, "latitude" : 51.482662200927734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16405490040779114, "latitude" : 51.48267364501953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1639178991317749, "latitude" : 51.48271179199219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16388219594955444, "latitude" : 51.48271942138672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1636687070131302, "latitude" : 51.48277282714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16357560455799103, "latitude" : 51.48280334472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16348080337047577, "latitude" : 51.48283386230469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16332219541072845, "latitude" : 51.48284912109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16328230500221252, "latitude" : 51.48284912109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1631654053926468, "latitude" : 51.48284912109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16278420388698578, "latitude" : 51.4828987121582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16241879761219025, "latitude" : 51.4829216003418, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1621561050415039, "latitude" : 51.482933044433594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16175630688667297, "latitude" : 51.48297119140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1616012006998062, "latitude" : 51.482967376708984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1612052023410797, "latitude" : 51.48301315307617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16110999882221222, "latitude" : 51.483028411865234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1609659045934677, "latitude" : 51.48305892944336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16060389578342438, "latitude" : 51.483062744140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16018059849739075, "latitude" : 51.48310089111328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.16001909971237183, "latitude" : 51.48312759399414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15986080467700958, "latitude" : 51.4831657409668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15929259359836578, "latitude" : 51.48324966430664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15899600088596344, "latitude" : 51.483280181884766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15892459452152252, "latitude" : 51.48330307006836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.158781498670578, "latitude" : 51.48335266113281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1586304008960724, "latitude" : 51.48336410522461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15861499309539795, "latitude" : 51.48336410522461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1584697961807251, "latitude" : 51.48336410522461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15831120312213898, "latitude" : 51.48336410522461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15813679993152618, "latitude" : 51.48337936401367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1580093950033188, "latitude" : 51.483394622802734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15756230056285858, "latitude" : 51.48347091674805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1555314064025879, "latitude" : 51.48374938964844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15494659543037415, "latitude" : 51.48381805419922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15469740331172943, "latitude" : 51.48383331298828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15455929934978485, "latitude" : 51.48384094238281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15446490049362183, "latitude" : 51.48385238647461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1541265994310379, "latitude" : 51.483890533447266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15399689972400665, "latitude" : 51.483909606933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1537702977657318, "latitude" : 51.483951568603516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15335869789123535, "latitude" : 51.48404312133789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15330320596694946, "latitude" : 51.48405456542969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15281939506530762, "latitude" : 51.48413848876953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15277829766273499, "latitude" : 51.4841423034668, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15189290046691895, "latitude" : 51.48426055908203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15163330733776093, "latitude" : 51.48429870605469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15114569664001465, "latitude" : 51.48438262939453, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15087319910526276, "latitude" : 51.48442840576172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15076759457588196, "latitude" : 51.48444366455078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1506769061088562, "latitude" : 51.484458923339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1504649966955185, "latitude" : 51.4844856262207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15027709305286407, "latitude" : 51.4845085144043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.150021493434906, "latitude" : 51.48453140258789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14983080327510834, "latitude" : 51.48454666137695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14966529607772827, "latitude" : 51.484554290771484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14941680431365967, "latitude" : 51.48456573486328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14884619414806366, "latitude" : 51.48458480834961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14877280592918396, "latitude" : 51.484588623046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1477579027414322, "latitude" : 51.48461151123047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14698339998722076, "latitude" : 51.48462677001953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14644789695739746, "latitude" : 51.484622955322266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14624489843845367, "latitude" : 51.484615325927734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14596299827098846, "latitude" : 51.48460006713867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14552509784698486, "latitude" : 51.48457336425781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14530399441719055, "latitude" : 51.484554290771484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14514820277690887, "latitude" : 51.48454284667969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14499139785766602, "latitude" : 51.48453140258789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14488600194454193, "latitude" : 51.48451614379883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1446819007396698, "latitude" : 51.48447799682617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14430959522724152, "latitude" : 51.484413146972656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14420199394226074, "latitude" : 51.48440170288086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1440843939781189, "latitude" : 51.4843864440918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14367739856243134, "latitude" : 51.484352111816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14352309703826904, "latitude" : 51.48434066772461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1430691033601761, "latitude" : 51.48427963256836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14298780262470245, "latitude" : 51.48426818847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14261239767074585, "latitude" : 51.48421096801758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14236590266227722, "latitude" : 51.48417663574219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.142234206199646, "latitude" : 51.484153747558594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1419879049062729, "latitude" : 51.484107971191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1418474018573761, "latitude" : 51.48408508300781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14150859415531158, "latitude" : 51.48401641845703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14122800529003143, "latitude" : 51.48396682739258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14106260240077972, "latitude" : 51.48393630981445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14081710577011108, "latitude" : 51.48390197753906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1405871957540512, "latitude" : 51.4838752746582, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14038969576358795, "latitude" : 51.483856201171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14001519978046417, "latitude" : 51.48383331298828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13964930176734924, "latitude" : 51.483821868896484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13914549350738525, "latitude" : 51.48380661010742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1389046013355255, "latitude" : 51.48380661010742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13859179615974426, "latitude" : 51.48381042480469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13834570348262787, "latitude" : 51.48381805419922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13810980319976807, "latitude" : 51.48382568359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.137962207198143, "latitude" : 51.48383331298828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13776589930057526, "latitude" : 51.48384094238281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13756120204925537, "latitude" : 51.48386001586914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13737469911575317, "latitude" : 51.48387908935547, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13698969781398773, "latitude" : 51.48393249511719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13671429455280304, "latitude" : 51.48396682739258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13637089729309082, "latitude" : 51.48401641845703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13619419932365417, "latitude" : 51.48405075073242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13599710166454315, "latitude" : 51.48408126831055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13571269810199738, "latitude" : 51.48413848876953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13549670577049255, "latitude" : 51.48418426513672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13511979579925537, "latitude" : 51.48426055908203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13498279452323914, "latitude" : 51.48428726196289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13483689725399017, "latitude" : 51.48430633544922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1345480978488922, "latitude" : 51.48435974121094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1343843936920166, "latitude" : 51.484378814697266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13414360582828522, "latitude" : 51.48442459106445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13402609527111053, "latitude" : 51.48444366455078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13366730511188507, "latitude" : 51.48451614379883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13347770273685455, "latitude" : 51.48456573486328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13306190073490143, "latitude" : 51.484657287597656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13302449882030487, "latitude" : 51.48466873168945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13295860588550568, "latitude" : 51.48467254638672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1329105943441391, "latitude" : 51.484676361083984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13288579881191254, "latitude" : 51.48468017578125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13286200165748596, "latitude" : 51.484683990478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13270670175552368, "latitude" : 51.4847412109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1325598955154419, "latitude" : 51.48478698730469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1324360966682434, "latitude" : 51.484825134277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1323360949754715, "latitude" : 51.484859466552734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13223740458488464, "latitude" : 51.48489761352539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13216079771518707, "latitude" : 51.484928131103516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13211950659751892, "latitude" : 51.484947204589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1320825070142746, "latitude" : 51.48496627807617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13202360272407532, "latitude" : 51.4849853515625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13199789822101593, "latitude" : 51.48499298095703, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13185860216617584, "latitude" : 51.48503494262695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13174760341644287, "latitude" : 51.48506546020508, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.131631001830101, "latitude" : 51.485103607177734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13128210604190826, "latitude" : 51.4852409362793, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13115790486335754, "latitude" : 51.48529052734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13094009459018707, "latitude" : 51.48537826538086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1307242065668106, "latitude" : 51.48546600341797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1305336058139801, "latitude" : 51.485538482666016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1303669959306717, "latitude" : 51.48558807373047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13020379841327667, "latitude" : 51.48563766479492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13003100454807281, "latitude" : 51.485687255859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1298740953207016, "latitude" : 51.48573303222656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1298418939113617, "latitude" : 51.485740661621094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1297995001077652, "latitude" : 51.485748291015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.12974600493907928, "latitude" : 51.48575973510742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.12970849871635437, "latitude" : 51.485774993896484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1296343058347702, "latitude" : 51.485816955566406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.12949129939079285, "latitude" : 51.48589324951172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.12941120564937592, "latitude" : 51.485843658447266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.12923629581928253, "latitude" : 51.4857177734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1290796995162964, "latitude" : 51.48560333251953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.12871049344539642, "latitude" : 51.48528289794922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.12858590483665466, "latitude" : 51.48517608642578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1284617930650711, "latitude" : 51.48505401611328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.12845559418201447, "latitude" : 51.485050201416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1283683031797409, "latitude" : 51.48496627807617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.12817169725894928, "latitude" : 51.484737396240234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.12803590297698975, "latitude" : 51.484745025634766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1277271956205368, "latitude" : 51.48472213745117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1270523965358734, "latitude" : 51.48460006713867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.12653189897537231, "latitude" : 51.4845085144043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.12636369466781616, "latitude" : 51.484466552734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.12687349319458008, "latitude" : 51.48387145996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.12704899907112122, "latitude" : 51.48362731933594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.12716110050678253, "latitude" : 51.48335647583008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.12727989256381989, "latitude" : 51.482879638671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.12740570306777954, "latitude" : 51.4824104309082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1274200975894928, "latitude" : 51.48234939575195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.12749649584293365, "latitude" : 51.48202133178711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.12798289954662323, "latitude" : 51.48186492919922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.12798990309238434, "latitude" : 51.48186111450195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1286354959011078, "latitude" : 51.48163986206055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1291680932044983, "latitude" : 51.48147201538086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.12945899367332458, "latitude" : 51.48136520385742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1299474984407425, "latitude" : 51.48118209838867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.12996500730514526, "latitude" : 51.481143951416016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13018900156021118, "latitude" : 51.48066711425781, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13021999597549438, "latitude" : 51.480648040771484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13031139969825745, "latitude" : 51.480594635009766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1303482949733734, "latitude" : 51.48057556152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13035279512405396, "latitude" : 51.480567932128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1303706020116806, "latitude" : 51.48055648803711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13044139742851257, "latitude" : 51.480445861816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13056789338588715, "latitude" : 51.48023986816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13058330118656158, "latitude" : 51.4802131652832, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13059960305690765, "latitude" : 51.480186462402344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1306598037481308, "latitude" : 51.480201721191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.130719393491745, "latitude" : 51.48019027709961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13071079552173615, "latitude" : 51.480140686035156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13075490295886993, "latitude" : 51.48007583618164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13085369765758514, "latitude" : 51.479942321777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1309850960969925, "latitude" : 51.479759216308594, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13116849958896637, "latitude" : 51.4796028137207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13134489953517914, "latitude" : 51.4794807434082, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1314122974872589, "latitude" : 51.47941970825195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13154439628124237, "latitude" : 51.479251861572266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13161170482635498, "latitude" : 51.479156494140625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13173620402812958, "latitude" : 51.47892761230469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13182960450649261, "latitude" : 51.478721618652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1318770945072174, "latitude" : 51.47861862182617, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13196949660778046, "latitude" : 51.47846984863281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13198819756507874, "latitude" : 51.47843551635742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13198959827423096, "latitude" : 51.47843551635742, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13199259340763092, "latitude" : 51.478431701660156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1320614069700241, "latitude" : 51.47843933105469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1321071982383728, "latitude" : 51.47837829589844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13227510452270508, "latitude" : 51.478145599365234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13252680003643036, "latitude" : 51.47779846191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13263219594955444, "latitude" : 51.47765350341797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13309480249881744, "latitude" : 51.47700881958008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13331930339336395, "latitude" : 51.4766960144043, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13364599645137787, "latitude" : 51.47624206542969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13383370637893677, "latitude" : 51.475948333740234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13388340175151825, "latitude" : 51.47585678100586, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13388340175151825, "latitude" : 51.47568130493164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13388749957084656, "latitude" : 51.47568130493164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13391129672527313, "latitude" : 51.475669860839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13398030400276184, "latitude" : 51.47563552856445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1340571939945221, "latitude" : 51.47555160522461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1341117024421692, "latitude" : 51.475276947021484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13424399495124817, "latitude" : 51.47517395019531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13452030718326569, "latitude" : 51.47489547729492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13452790677547455, "latitude" : 51.47488784790039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13471080362796783, "latitude" : 51.47495651245117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13472479581832886, "latitude" : 51.47494125366211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13495290279388428, "latitude" : 51.47470474243164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13485780358314514, "latitude" : 51.47467041015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13487279415130615, "latitude" : 51.47465515136719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13523060083389282, "latitude" : 51.47428894042969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1347064971923828, "latitude" : 51.47407531738281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13453389704227448, "latitude" : 51.4739990234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13446180522441864, "latitude" : 51.47396469116211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13444919884204865, "latitude" : 51.47392272949219, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13447919487953186, "latitude" : 51.47389221191406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13453729450702667, "latitude" : 51.473880767822266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13450199365615845, "latitude" : 51.47378921508789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13449420034885406, "latitude" : 51.47377014160156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13448630273342133, "latitude" : 51.4736442565918, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1345577985048294, "latitude" : 51.47344970703125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13472199440002441, "latitude" : 51.473304748535156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13474759459495544, "latitude" : 51.47331237792969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1347987949848175, "latitude" : 51.47332763671875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13507169485092163, "latitude" : 51.47309875488281, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1352389007806778, "latitude" : 51.47295379638672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13534879684448242, "latitude" : 51.47287368774414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1355966031551361, "latitude" : 51.47276306152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1357043981552124, "latitude" : 51.47273254394531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1357872039079666, "latitude" : 51.472713470458984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13590990006923676, "latitude" : 51.47270584106445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13608010113239288, "latitude" : 51.47269821166992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13625860214233398, "latitude" : 51.47270202636719, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13627560436725616, "latitude" : 51.47270965576172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13629400730133057, "latitude" : 51.472713470458984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13631099462509155, "latitude" : 51.472721099853516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13632790744304657, "latitude" : 51.47273254394531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13634340465068817, "latitude" : 51.472740173339844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13635890185832977, "latitude" : 51.472747802734375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13637439906597137, "latitude" : 51.472755432128906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13638830184936523, "latitude" : 51.4727668762207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13643519580364227, "latitude" : 51.47279357910156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13649259507656097, "latitude" : 51.47282409667969, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13650959730148315, "latitude" : 51.472835540771484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13666099309921265, "latitude" : 51.472930908203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13678470253944397, "latitude" : 51.47300720214844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13691799342632294, "latitude" : 51.47309112548828, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13707150518894196, "latitude" : 51.472957611083984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1374925971031189, "latitude" : 51.47259521484375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13784900307655334, "latitude" : 51.472293853759766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1380428969860077, "latitude" : 51.472129821777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13834920525550842, "latitude" : 51.471961975097656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13851599395275116, "latitude" : 51.47189712524414, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13867869973182678, "latitude" : 51.47186279296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13869909942150116, "latitude" : 51.471885681152344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13872690498828888, "latitude" : 51.47191619873047, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13874660432338715, "latitude" : 51.47199630737305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13906629383563995, "latitude" : 51.47188949584961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.139159694314003, "latitude" : 51.471858978271484, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13920949399471283, "latitude" : 51.47187423706055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13927039504051208, "latitude" : 51.47186279296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13944900035858154, "latitude" : 51.47179412841797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13950209319591522, "latitude" : 51.47179412841797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1395518034696579, "latitude" : 51.471763610839844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13959969580173492, "latitude" : 51.47173309326172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13957859575748444, "latitude" : 51.47172164916992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13945600390434265, "latitude" : 51.471656799316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13931620121002197, "latitude" : 51.47151565551758, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1395602971315384, "latitude" : 51.471431732177734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13961000740528107, "latitude" : 51.471412658691406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1396428942680359, "latitude" : 51.47140121459961, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13968470692634583, "latitude" : 51.47138595581055, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13972540199756622, "latitude" : 51.47137451171875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13974130153656006, "latitude" : 51.47136688232422, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.139752596616745, "latitude" : 51.47136306762695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13977010548114777, "latitude" : 51.47135543823242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13981689512729645, "latitude" : 51.47134017944336, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.13982459902763367, "latitude" : 51.471336364746094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.139866903424263, "latitude" : 51.4713249206543, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1403425931930542, "latitude" : 51.47159194946289, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14039869606494904, "latitude" : 51.47156524658203, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1404411941766739, "latitude" : 51.4715461730957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14046670496463776, "latitude" : 51.471534729003906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14051580429077148, "latitude" : 51.47151184082031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14060120284557343, "latitude" : 51.47146987915039, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14089660346508026, "latitude" : 51.47132873535156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1409813016653061, "latitude" : 51.471290588378906, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1417843997478485, "latitude" : 51.470909118652344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1414957046508789, "latitude" : 51.47067642211914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14157670736312866, "latitude" : 51.47063446044922, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14158399403095245, "latitude" : 51.47063064575195, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1426151990890503, "latitude" : 51.470096588134766, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14267690479755402, "latitude" : 51.470062255859375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14267919957637787, "latitude" : 51.47006607055664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1426876038312912, "latitude" : 51.47007369995117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14288799464702606, "latitude" : 51.47029113769531, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14309130609035492, "latitude" : 51.47050857543945, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14310039579868317, "latitude" : 51.47052001953125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14322510361671448, "latitude" : 51.47047424316406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14324070513248444, "latitude" : 51.47046661376953, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14325270056724548, "latitude" : 51.470462799072266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14331309497356415, "latitude" : 51.47043991088867, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1461144983768463, "latitude" : 51.46933364868164, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1472983956336975, "latitude" : 51.46886444091797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1494290977716446, "latitude" : 51.468013763427734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15019220113754272, "latitude" : 51.46773910522461, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15034529566764832, "latitude" : 51.467681884765625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15061870217323303, "latitude" : 51.467613220214844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15064319968223572, "latitude" : 51.46739959716797, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15064150094985962, "latitude" : 51.46726608276367, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15056569874286652, "latitude" : 51.46632766723633, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15047040581703186, "latitude" : 51.46597671508789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1506963074207306, "latitude" : 51.4659309387207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1512323021888733, "latitude" : 51.465858459472656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1509917974472046, "latitude" : 51.46422576904297, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15098260343074799, "latitude" : 51.46395492553711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1509672999382019, "latitude" : 51.463836669921875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15079310536384583, "latitude" : 51.463050842285156, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15073180198669434, "latitude" : 51.462860107421875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15066060423851013, "latitude" : 51.46269989013672, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1505357027053833, "latitude" : 51.46247482299805, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15046240389347076, "latitude" : 51.462364196777344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1503847986459732, "latitude" : 51.46225357055664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.15005479753017426, "latitude" : 51.46187210083008, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14993050694465637, "latitude" : 51.461708068847656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14978529512882233, "latitude" : 51.46148681640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14970259368419647, "latitude" : 51.46132278442383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14969350397586823, "latitude" : 51.4613037109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14968639612197876, "latitude" : 51.46128463745117, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1496713012456894, "latitude" : 51.461246490478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14939050376415253, "latitude" : 51.4593620300293, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14929910004138947, "latitude" : 51.4590950012207, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14921720325946808, "latitude" : 51.45887756347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14896440505981445, "latitude" : 51.458438873291016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14866459369659424, "latitude" : 51.45791244506836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14836570620536804, "latitude" : 51.457366943359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14834080636501312, "latitude" : 51.457305908203125, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14833340048789978, "latitude" : 51.45720291137695, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1481539011001587, "latitude" : 51.4564094543457, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14808009564876556, "latitude" : 51.455955505371094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14797690510749817, "latitude" : 51.45512771606445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14796990156173706, "latitude" : 51.4549446105957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14800170063972473, "latitude" : 51.454872131347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14795799553394318, "latitude" : 51.454742431640625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14778070151805878, "latitude" : 51.453861236572266, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14765110611915588, "latitude" : 51.452972412109375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14763109385967255, "latitude" : 51.45296859741211, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14737799763679504, "latitude" : 51.452964782714844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14747320115566254, "latitude" : 51.45279312133789, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1477299928665161, "latitude" : 51.45233917236328, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14735989272594452, "latitude" : 51.45223617553711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1472364068031311, "latitude" : 51.45220184326172, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14656980335712433, "latitude" : 51.452022552490234, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14462150633335114, "latitude" : 51.451480865478516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14376859366893768, "latitude" : 51.45121383666992, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14374519884586334, "latitude" : 51.45120620727539, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14361229538917542, "latitude" : 51.451168060302734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14314739406108856, "latitude" : 51.45109558105469, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.142938494682312, "latitude" : 51.45106887817383, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1427893042564392, "latitude" : 51.4510498046875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14241740107536316, "latitude" : 51.45100402832031, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14238029718399048, "latitude" : 51.45100021362305, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1423225998878479, "latitude" : 51.450992584228516, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1423279047012329, "latitude" : 51.450965881347656, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1423427015542984, "latitude" : 51.450897216796875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14234839379787445, "latitude" : 51.450870513916016, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14237259328365326, "latitude" : 51.45075225830078, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1424437016248703, "latitude" : 51.4505615234375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1425836980342865, "latitude" : 51.45033645629883, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1426651030778885, "latitude" : 51.45024490356445, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14282089471817017, "latitude" : 51.4500617980957, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1429533064365387, "latitude" : 51.449920654296875, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14305509626865387, "latitude" : 51.44981384277344, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14307360351085663, "latitude" : 51.44979476928711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1433601975440979, "latitude" : 51.44950485229492, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14361730217933655, "latitude" : 51.44930648803711, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14362959563732147, "latitude" : 51.44929885864258, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14379489421844482, "latitude" : 51.449195861816406, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14400379359722137, "latitude" : 51.44906997680664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14406870305538177, "latitude" : 51.449031829833984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14463099837303162, "latitude" : 51.44871520996094, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14464759826660156, "latitude" : 51.44870376586914, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14479519426822662, "latitude" : 51.448543548583984, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14493709802627563, "latitude" : 51.448238372802734, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14499729871749878, "latitude" : 51.44809341430664, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14517490565776825, "latitude" : 51.44765853881836, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14518369734287262, "latitude" : 51.4476318359375, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14528340101242065, "latitude" : 51.44732666015625, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14536359906196594, "latitude" : 51.44709014892578, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14544039964675903, "latitude" : 51.446861267089844, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.14553450047969818, "latitude" : 51.44645309448242, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1455661952495575, "latitude" : 51.44631576538086, "altitude" : "NaN", "additionalElements" : [ ] }, { "longitude" : -0.1455841064453125, "latitude" : 51.4460334777832, "altitude" : "NaN", "additionalElements" : [ ] } ] ] }, "id" : null } ] }