{
  "crs" : null,
  "bbox" : [ 1.821642279624939, 50.88142013549805, 1.8655798435211182, 50.9107780456543 ],
  "features" : [ {
    "crs" : null,
    "bbox" : null,
    "properties" : {
      "colour" : "yellow",
      "roundtrip" : "yes",
      "route" : "hiking",
      "name" : "Boucle des Marais",
      "osmc:symbol" : "yellow:white:yellow_bar:MAR:black",
      "type" : "route",
      "operator" : "Tourisme Calais Côte d'Opale",
      "network" : "lwn"
    },
    "geometry" : {
      "crs" : null,
      "bbox" : null,
      "coordinates" : [ [ {
        "longitude" : 1.8275591135025024,
        "latitude" : 50.892757415771484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8278584480285645,
        "latitude" : 50.89282989501953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.827952265739441,
        "latitude" : 50.892852783203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8281563520431519,
        "latitude" : 50.892906188964844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8282532691955566,
        "latitude" : 50.8929328918457,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8283398151397705,
        "latitude" : 50.89295196533203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8284728527069092,
        "latitude" : 50.892982482910156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8286042213439941,
        "latitude" : 50.89301300048828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8292924165725708,
        "latitude" : 50.89317321777344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8305108547210693,
        "latitude" : 50.89346694946289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8308110237121582,
        "latitude" : 50.89353942871094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8309048414230347,
        "latitude" : 50.89356231689453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8310205936431885,
        "latitude" : 50.893592834472656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8312331438064575,
        "latitude" : 50.89364242553711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8313478231430054,
        "latitude" : 50.8936653137207,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8314365148544312,
        "latitude" : 50.89368438720703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8315359354019165,
        "latitude" : 50.893707275390625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8318545818328857,
        "latitude" : 50.893768310546875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8321889638900757,
        "latitude" : 50.89383316040039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8322670459747314,
        "latitude" : 50.89384841918945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8323110342025757,
        "latitude" : 50.893863677978516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8323575258255005,
        "latitude" : 50.89387893676758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.832395315170288,
        "latitude" : 50.893898010253906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8324323892593384,
        "latitude" : 50.8939208984375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8324673175811768,
        "latitude" : 50.893943786621094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8324918746948242,
        "latitude" : 50.89397048950195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8325058221817017,
        "latitude" : 50.89398956298828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8325165510177612,
        "latitude" : 50.894020080566406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8325214385986328,
        "latitude" : 50.8940544128418,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8325214385986328,
        "latitude" : 50.89409255981445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8325178623199463,
        "latitude" : 50.89413070678711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.832510232925415,
        "latitude" : 50.894168853759766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8324946165084839,
        "latitude" : 50.89421463012695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.832472324371338,
        "latitude" : 50.894264221191406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8324402570724487,
        "latitude" : 50.89432907104492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8322603702545166,
        "latitude" : 50.8946418762207,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8321994543075562,
        "latitude" : 50.89474105834961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8320462703704834,
        "latitude" : 50.89500045776367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8317441940307617,
        "latitude" : 50.89551544189453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.831721305847168,
        "latitude" : 50.89556121826172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.831699252128601,
        "latitude" : 50.89561080932617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8316831588745117,
        "latitude" : 50.895652770996094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8329135179519653,
        "latitude" : 50.89613723754883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8329894542694092,
        "latitude" : 50.89616775512695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8330694437026978,
        "latitude" : 50.89619445800781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8334976434707642,
        "latitude" : 50.8963508605957,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8335647583007812,
        "latitude" : 50.8963737487793,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8336453437805176,
        "latitude" : 50.89640426635742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.834255576133728,
        "latitude" : 50.89664840698242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8350855112075806,
        "latitude" : 50.896976470947266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.835585355758667,
        "latitude" : 50.89720916748047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8359456062316895,
        "latitude" : 50.89738082885742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8378392457962036,
        "latitude" : 50.89825439453125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8400064706802368,
        "latitude" : 50.89931869506836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.840274691581726,
        "latitude" : 50.899478912353516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8404463529586792,
        "latitude" : 50.899600982666016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8418571949005127,
        "latitude" : 50.90074920654297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8421307802200317,
        "latitude" : 50.90100860595703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8421510457992554,
        "latitude" : 50.901283264160156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8422328233718872,
        "latitude" : 50.90148162841797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8422819375991821,
        "latitude" : 50.90160369873047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8424242734909058,
        "latitude" : 50.90176773071289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8423635959625244,
        "latitude" : 50.901878356933594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8428385257720947,
        "latitude" : 50.90220642089844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8429217338562012,
        "latitude" : 50.90232849121094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.842555046081543,
        "latitude" : 50.90269470214844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8418711423873901,
        "latitude" : 50.9033088684082,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8415162563323975,
        "latitude" : 50.903526306152344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.841079831123352,
        "latitude" : 50.90377426147461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8405988216400146,
        "latitude" : 50.90406036376953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8403700590133667,
        "latitude" : 50.90413284301758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8401669263839722,
        "latitude" : 50.90416717529297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8397419452667236,
        "latitude" : 50.904212951660156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.83958101272583,
        "latitude" : 50.904239654541016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8394039869308472,
        "latitude" : 50.90437316894531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8386555910110474,
        "latitude" : 50.904850006103516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.838561773300171,
        "latitude" : 50.9049186706543,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8385107517242432,
        "latitude" : 50.904998779296875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8382506370544434,
        "latitude" : 50.9063835144043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8381701707839966,
        "latitude" : 50.90676498413086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8380521535873413,
        "latitude" : 50.90690994262695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8378510475158691,
        "latitude" : 50.90709686279297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8373788595199585,
        "latitude" : 50.907447814941406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8378187417984009,
        "latitude" : 50.90772247314453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8376960754394531,
        "latitude" : 50.9078254699707,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8376374244689941,
        "latitude" : 50.90800094604492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8376966714859009,
        "latitude" : 50.90800094604492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8377559185028076,
        "latitude" : 50.90800857543945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8378344774246216,
        "latitude" : 50.90802001953125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8379045724868774,
        "latitude" : 50.90803146362305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8379745483398438,
        "latitude" : 50.90804672241211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8380517959594727,
        "latitude" : 50.9080696105957,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8381272554397583,
        "latitude" : 50.90809631347656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8382010459899902,
        "latitude" : 50.908119201660156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8382903337478638,
        "latitude" : 50.90815353393555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8385628461837769,
        "latitude" : 50.908260345458984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8386876583099365,
        "latitude" : 50.90830993652344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8387614488601685,
        "latitude" : 50.90834045410156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8388447761535645,
        "latitude" : 50.90837478637695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8389372825622559,
        "latitude" : 50.90842056274414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8390141725540161,
        "latitude" : 50.9084587097168,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.839107632637024,
        "latitude" : 50.908504486083984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8391973972320557,
        "latitude" : 50.90855407714844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8392791748046875,
        "latitude" : 50.90859603881836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8393876552581787,
        "latitude" : 50.908653259277344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8394804000854492,
        "latitude" : 50.90870666503906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8395488262176514,
        "latitude" : 50.908748626708984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8396315574645996,
        "latitude" : 50.90879821777344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8396990299224854,
        "latitude" : 50.90884017944336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8397547006607056,
        "latitude" : 50.90887451171875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8398224115371704,
        "latitude" : 50.9089241027832,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8398836851119995,
        "latitude" : 50.908966064453125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8399430513381958,
        "latitude" : 50.90901184082031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8400559425354004,
        "latitude" : 50.90910339355469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8401652574539185,
        "latitude" : 50.9091911315918,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.840230107307434,
        "latitude" : 50.909236907958984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8402892351150513,
        "latitude" : 50.90927505493164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8403756618499756,
        "latitude" : 50.909324645996094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.840437889099121,
        "latitude" : 50.90936279296875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8405052423477173,
        "latitude" : 50.909393310546875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8405693769454956,
        "latitude" : 50.909423828125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8406420946121216,
        "latitude" : 50.909454345703125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.840703010559082,
        "latitude" : 50.909481048583984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8408286571502686,
        "latitude" : 50.90953063964844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8414170742034912,
        "latitude" : 50.90975570678711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8416516780853271,
        "latitude" : 50.909854888916016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.841808557510376,
        "latitude" : 50.9099235534668,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8419090509414673,
        "latitude" : 50.909969329833984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.84201979637146,
        "latitude" : 50.91001892089844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8421680927276611,
        "latitude" : 50.91008758544922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8427354097366333,
        "latitude" : 50.91035842895508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8428442478179932,
        "latitude" : 50.910404205322266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8429350852966309,
        "latitude" : 50.91044616699219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8430129289627075,
        "latitude" : 50.91048049926758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8431427478790283,
        "latitude" : 50.91053009033203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8432327508926392,
        "latitude" : 50.91056442260742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8433407545089722,
        "latitude" : 50.910606384277344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8434580564498901,
        "latitude" : 50.910648345947266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8435519933700562,
        "latitude" : 50.910682678222656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8436501026153564,
        "latitude" : 50.91071701049805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.843747854232788,
        "latitude" : 50.91075134277344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.843840479850769,
        "latitude" : 50.9107780456543,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8438674211502075,
        "latitude" : 50.91073989868164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8439228534698486,
        "latitude" : 50.91065979003906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8440401554107666,
        "latitude" : 50.91047286987305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.84420645236969,
        "latitude" : 50.91019821166992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.844234585762024,
        "latitude" : 50.91015625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8442761898040771,
        "latitude" : 50.91010284423828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8443124294281006,
        "latitude" : 50.910057067871094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8443540334701538,
        "latitude" : 50.91001892089844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8444182872772217,
        "latitude" : 50.90997314453125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.844467043876648,
        "latitude" : 50.909942626953125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8445686101913452,
        "latitude" : 50.90988540649414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8452683687210083,
        "latitude" : 50.909507751464844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8455314636230469,
        "latitude" : 50.909358978271484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.845849633216858,
        "latitude" : 50.90918731689453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8458970785140991,
        "latitude" : 50.9091682434082,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8459365367889404,
        "latitude" : 50.909149169921875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.845974326133728,
        "latitude" : 50.90913009643555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8465044498443604,
        "latitude" : 50.908836364746094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8477526903152466,
        "latitude" : 50.90814208984375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8485037088394165,
        "latitude" : 50.9077262878418,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8489972352981567,
        "latitude" : 50.90745544433594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8492858409881592,
        "latitude" : 50.9075813293457,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8496506214141846,
        "latitude" : 50.90785598754883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8507450819015503,
        "latitude" : 50.908592224121094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8509684801101685,
        "latitude" : 50.90856170654297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8514502048492432,
        "latitude" : 50.908287048339844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8523966073989868,
        "latitude" : 50.90782928466797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8524943590164185,
        "latitude" : 50.907779693603516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8525614738464355,
        "latitude" : 50.90774917602539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8526352643966675,
        "latitude" : 50.907711029052734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8527264595031738,
        "latitude" : 50.90766143798828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.852816104888916,
        "latitude" : 50.907615661621094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8528846502304077,
        "latitude" : 50.90757751464844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8529959917068481,
        "latitude" : 50.907508850097656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8530991077423096,
        "latitude" : 50.907447814941406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8536746501922607,
        "latitude" : 50.90709686279297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8540184497833252,
        "latitude" : 50.90687942504883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8542386293411255,
        "latitude" : 50.906742095947266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8553487062454224,
        "latitude" : 50.90609359741211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.855399250984192,
        "latitude" : 50.906063079833984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8554513454437256,
        "latitude" : 50.906036376953125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8555105924606323,
        "latitude" : 50.90601348876953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8555690050125122,
        "latitude" : 50.90599060058594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8556286096572876,
        "latitude" : 50.905975341796875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8556877374649048,
        "latitude" : 50.90596008300781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8557677268981934,
        "latitude" : 50.90594482421875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8567841053009033,
        "latitude" : 50.90578842163086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.856838345527649,
        "latitude" : 50.90605926513672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8568377494812012,
        "latitude" : 50.906333923339844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8568700551986694,
        "latitude" : 50.90651321411133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8569085597991943,
        "latitude" : 50.90663146972656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8571348190307617,
        "latitude" : 50.90691375732422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8578046560287476,
        "latitude" : 50.90761947631836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8579601049423218,
        "latitude" : 50.907569885253906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8582258224487305,
        "latitude" : 50.907474517822266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.859065294265747,
        "latitude" : 50.90718460083008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8591570854187012,
        "latitude" : 50.90715408325195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8602664470672607,
        "latitude" : 50.90675735473633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8605682849884033,
        "latitude" : 50.906654357910156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.860979437828064,
        "latitude" : 50.90650939941406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8610788583755493,
        "latitude" : 50.90647506713867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8611646890640259,
        "latitude" : 50.90644454956055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8612251281738281,
        "latitude" : 50.90641784667969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8612921237945557,
        "latitude" : 50.90639114379883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8613537549972534,
        "latitude" : 50.9063606262207,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8614083528518677,
        "latitude" : 50.90632629394531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.861450433731079,
        "latitude" : 50.90629577636719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8614826202392578,
        "latitude" : 50.90626525878906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.861514687538147,
        "latitude" : 50.90622329711914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8615518808364868,
        "latitude" : 50.90616989135742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8620485067367554,
        "latitude" : 50.9052848815918,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8625248670578003,
        "latitude" : 50.90444564819336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8628233671188354,
        "latitude" : 50.903926849365234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.863118290901184,
        "latitude" : 50.90341567993164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8633612394332886,
        "latitude" : 50.90298843383789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8634378910064697,
        "latitude" : 50.90285873413086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8636415004730225,
        "latitude" : 50.902469635009766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8636904954910278,
        "latitude" : 50.90241241455078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.863802433013916,
        "latitude" : 50.9022216796875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8641293048858643,
        "latitude" : 50.901885986328125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8646266460418701,
        "latitude" : 50.90143966674805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8649115562438965,
        "latitude" : 50.90118408203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8652770519256592,
        "latitude" : 50.90086364746094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8653315305709839,
        "latitude" : 50.90081024169922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8653676509857178,
        "latitude" : 50.90077590942383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.865405559539795,
        "latitude" : 50.90073013305664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8655798435211182,
        "latitude" : 50.90047836303711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8655109405517578,
        "latitude" : 50.90045928955078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8653250932693481,
        "latitude" : 50.90041732788086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8645875453948975,
        "latitude" : 50.900245666503906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.864506721496582,
        "latitude" : 50.90022659301758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.864433765411377,
        "latitude" : 50.90020751953125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8643807172775269,
        "latitude" : 50.90019226074219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8643145561218262,
        "latitude" : 50.900169372558594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8642573356628418,
        "latitude" : 50.900150299072266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8641972541809082,
        "latitude" : 50.900123596191406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8641458749771118,
        "latitude" : 50.90010070800781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8640977144241333,
        "latitude" : 50.90007400512695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8640533685684204,
        "latitude" : 50.90004348754883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8640085458755493,
        "latitude" : 50.90000915527344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8639768362045288,
        "latitude" : 50.89998245239258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8635495901107788,
        "latitude" : 50.899635314941406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8634848594665527,
        "latitude" : 50.89958572387695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8634274005889893,
        "latitude" : 50.8995361328125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8633757829666138,
        "latitude" : 50.899497985839844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8633091449737549,
        "latitude" : 50.89945602416992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.863236665725708,
        "latitude" : 50.899410247802734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8631657361984253,
        "latitude" : 50.89936447143555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8630932569503784,
        "latitude" : 50.899322509765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8630331754684448,
        "latitude" : 50.89928436279297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8629658222198486,
        "latitude" : 50.89925003051758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.862898349761963,
        "latitude" : 50.89921188354492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8623663187026978,
        "latitude" : 50.89892578125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8615400791168213,
        "latitude" : 50.89850616455078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8601480722427368,
        "latitude" : 50.89778518676758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8590114116668701,
        "latitude" : 50.897186279296875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8588409423828125,
        "latitude" : 50.897098541259766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.858747959136963,
        "latitude" : 50.89705276489258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8586721420288086,
        "latitude" : 50.89701461791992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8585871458053589,
        "latitude" : 50.896976470947266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8585197925567627,
        "latitude" : 50.896942138671875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.858400821685791,
        "latitude" : 50.896888732910156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8575352430343628,
        "latitude" : 50.89651870727539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8573707342147827,
        "latitude" : 50.89645004272461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8569750785827637,
        "latitude" : 50.89628219604492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.856717586517334,
        "latitude" : 50.89617156982422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8564399480819702,
        "latitude" : 50.896053314208984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8559333086013794,
        "latitude" : 50.89584732055664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.855324625968933,
        "latitude" : 50.89560317993164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8550349473953247,
        "latitude" : 50.895484924316406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8549325466156006,
        "latitude" : 50.895442962646484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8548481464385986,
        "latitude" : 50.89540100097656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8547695875167847,
        "latitude" : 50.89536666870117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.854714035987854,
        "latitude" : 50.89533996582031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8546260595321655,
        "latitude" : 50.89529800415039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8546048402786255,
        "latitude" : 50.895267486572266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.854556679725647,
        "latitude" : 50.895233154296875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8544604778289795,
        "latitude" : 50.89523696899414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.854412317276001,
        "latitude" : 50.895233154296875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.854365348815918,
        "latitude" : 50.895225524902344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8543117046356201,
        "latitude" : 50.895206451416016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8540061712265015,
        "latitude" : 50.8950309753418,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8527415990829468,
        "latitude" : 50.894344329833984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.85141122341156,
        "latitude" : 50.89373016357422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8501774072647095,
        "latitude" : 50.89305114746094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8491687774658203,
        "latitude" : 50.8924446105957,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8483104705810547,
        "latitude" : 50.89200210571289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8477418422698975,
        "latitude" : 50.891754150390625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8472484350204468,
        "latitude" : 50.89164352416992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8448772430419922,
        "latitude" : 50.891414642333984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8441914319992065,
        "latitude" : 50.89133071899414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8438899517059326,
        "latitude" : 50.891292572021484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8434487581253052,
        "latitude" : 50.8912467956543,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8432687520980835,
        "latitude" : 50.89122772216797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.843098521232605,
        "latitude" : 50.89122009277344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8428764343261719,
        "latitude" : 50.89120864868164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8427419662475586,
        "latitude" : 50.89120101928711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8424201011657715,
        "latitude" : 50.89109420776367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8420501947402954,
        "latitude" : 50.8909797668457,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8417441844940186,
        "latitude" : 50.8908576965332,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.841624140739441,
        "latitude" : 50.8907585144043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.841481328010559,
        "latitude" : 50.890647888183594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8412045240402222,
        "latitude" : 50.89049530029297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8402425050735474,
        "latitude" : 50.88997268676758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8397754430770874,
        "latitude" : 50.889652252197266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.839258074760437,
        "latitude" : 50.88932418823242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8389872312545776,
        "latitude" : 50.88922882080078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.838381052017212,
        "latitude" : 50.889076232910156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8381718397140503,
        "latitude" : 50.88895797729492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.837227702140808,
        "latitude" : 50.8881721496582,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8361810445785522,
        "latitude" : 50.8870849609375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.835854411125183,
        "latitude" : 50.88681411743164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8351999521255493,
        "latitude" : 50.88608932495117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8348779678344727,
        "latitude" : 50.88578414916992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.83318293094635,
        "latitude" : 50.884456634521484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8322173357009888,
        "latitude" : 50.88359069824219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8310799598693848,
        "latitude" : 50.88250732421875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.830511450767517,
        "latitude" : 50.88192367553711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8300467729568481,
        "latitude" : 50.88142013549805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.828421711921692,
        "latitude" : 50.882530212402344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8268053531646729,
        "latitude" : 50.88364791870117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8260586261749268,
        "latitude" : 50.884159088134766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8253295421600342,
        "latitude" : 50.884666442871094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8252861499786377,
        "latitude" : 50.88468933105469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8252391815185547,
        "latitude" : 50.88471221923828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8251415491104126,
        "latitude" : 50.88475799560547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8251333236694336,
        "latitude" : 50.88479995727539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8251224756240845,
        "latitude" : 50.88482666015625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8250876665115356,
        "latitude" : 50.88486862182617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8250383138656616,
        "latitude" : 50.884910583496094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8249603509902954,
        "latitude" : 50.884979248046875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.824875831604004,
        "latitude" : 50.88504409790039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8248074054718018,
        "latitude" : 50.885093688964844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8247054815292358,
        "latitude" : 50.88516616821289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8246283531188965,
        "latitude" : 50.88521957397461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8242522478103638,
        "latitude" : 50.88547897338867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.823047399520874,
        "latitude" : 50.88628005981445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8229352235794067,
        "latitude" : 50.88636016845703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8228360414505005,
        "latitude" : 50.886436462402344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.822695255279541,
        "latitude" : 50.88654327392578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.822322964668274,
        "latitude" : 50.886837005615234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8220560550689697,
        "latitude" : 50.887062072753906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8219951391220093,
        "latitude" : 50.88711929321289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.821952223777771,
        "latitude" : 50.88716125488281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8219242095947266,
        "latitude" : 50.88719940185547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.821903944015503,
        "latitude" : 50.88722610473633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8218878507614136,
        "latitude" : 50.88726043701172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8218638896942139,
        "latitude" : 50.88732147216797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.821642279624939,
        "latitude" : 50.8875732421875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.821716070175171,
        "latitude" : 50.887550354003906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8217623233795166,
        "latitude" : 50.88753890991211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8218207359313965,
        "latitude" : 50.88753128051758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8218772411346436,
        "latitude" : 50.88752746582031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8219361305236816,
        "latitude" : 50.88752746582031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.82198166847229,
        "latitude" : 50.88752746582031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.822029948234558,
        "latitude" : 50.88753128051758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8220863342285156,
        "latitude" : 50.88754653930664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8232431411743164,
        "latitude" : 50.8881721496582,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8234150409698486,
        "latitude" : 50.88827133178711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8235750198364258,
        "latitude" : 50.88837432861328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8236980438232422,
        "latitude" : 50.88846969604492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.823818564414978,
        "latitude" : 50.888572692871094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8241342306137085,
        "latitude" : 50.88886642456055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8245183229446411,
        "latitude" : 50.889225006103516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8247605562210083,
        "latitude" : 50.88945007324219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8248869180679321,
        "latitude" : 50.889564514160156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8249485492706299,
        "latitude" : 50.88962936401367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8250070810317993,
        "latitude" : 50.88970184326172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8250768184661865,
        "latitude" : 50.889808654785156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8251997232437134,
        "latitude" : 50.890010833740234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8252824544906616,
        "latitude" : 50.890140533447266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.825350046157837,
        "latitude" : 50.89023208618164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8253962993621826,
        "latitude" : 50.89028549194336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8254457712173462,
        "latitude" : 50.89033126831055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8255062103271484,
        "latitude" : 50.890377044677734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8255761861801147,
        "latitude" : 50.890419006347656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.825646996498108,
        "latitude" : 50.89045333862305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.825771450996399,
        "latitude" : 50.8905029296875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.826724886894226,
        "latitude" : 50.890872955322266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8268873691558838,
        "latitude" : 50.890933990478516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8269765377044678,
        "latitude" : 50.890968322753906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8270765542984009,
        "latitude" : 50.89100646972656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8271609544754028,
        "latitude" : 50.89103698730469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8272523880004883,
        "latitude" : 50.89106750488281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8273729085922241,
        "latitude" : 50.891109466552734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8277058601379395,
        "latitude" : 50.89121627807617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8281855583190918,
        "latitude" : 50.8913688659668,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8283474445343018,
        "latitude" : 50.89141845703125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8283182382583618,
        "latitude" : 50.89158248901367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8283090591430664,
        "latitude" : 50.89161682128906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.828299641609192,
        "latitude" : 50.89164733886719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8282861709594727,
        "latitude" : 50.89168167114258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8282661437988281,
        "latitude" : 50.89171600341797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8282439708709717,
        "latitude" : 50.891746520996094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8282098770141602,
        "latitude" : 50.89179229736328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8277275562286377,
        "latitude" : 50.892459869384766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.827689528465271,
        "latitude" : 50.89251708984375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8276581764221191,
        "latitude" : 50.8925666809082,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8276290893554688,
        "latitude" : 50.892616271972656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8276101350784302,
        "latitude" : 50.89265441894531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8275591135025024,
        "latitude" : 50.892757415771484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      } ] ]
    },
    "id" : null
  } ]
}