{
  "crs" : null,
  "bbox" : [ 1.8207671642303467, 50.80000686645508, 1.8352233171463013, 50.81244659423828 ],
  "features" : [ {
    "crs" : null,
    "bbox" : null,
    "properties" : {
      "colour" : "brown",
      "route" : "foot",
      "name" : "La Balade d'Hardinghem",
      "osmc:symbol" : "brown:white:brown_arrow:HAR:black",
      "type" : "route",
      "operator" : "CC Pays d'Opale",
      "network" : "lwn"
    },
    "geometry" : {
      "crs" : null,
      "bbox" : null,
      "coordinates" : [ [ {
        "longitude" : 1.8209127187728882,
        "latitude" : 50.800025939941406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8210012912750244,
        "latitude" : 50.80001449584961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.821104645729065,
        "latitude" : 50.80001449584961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8214466571807861,
        "latitude" : 50.80000686645508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.821528434753418,
        "latitude" : 50.800010681152344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8219391107559204,
        "latitude" : 50.800079345703125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8221557140350342,
        "latitude" : 50.800148010253906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8222026824951172,
        "latitude" : 50.8001594543457,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8222312927246094,
        "latitude" : 50.8001708984375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8223153352737427,
        "latitude" : 50.80023193359375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8226019144058228,
        "latitude" : 50.800323486328125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8234783411026,
        "latitude" : 50.80062484741211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8250683546066284,
        "latitude" : 50.80113983154297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.82535719871521,
        "latitude" : 50.80124282836914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.825600266456604,
        "latitude" : 50.80133819580078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8257323503494263,
        "latitude" : 50.8013916015625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8258419036865234,
        "latitude" : 50.80144119262695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.825939655303955,
        "latitude" : 50.8015022277832,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8261761665344238,
        "latitude" : 50.80173110961914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8267786502838135,
        "latitude" : 50.8023796081543,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.826912760734558,
        "latitude" : 50.80254364013672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8269327878952026,
        "latitude" : 50.80257034301758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8270273208618164,
        "latitude" : 50.80269241333008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8271009922027588,
        "latitude" : 50.80276107788086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.827147126197815,
        "latitude" : 50.80281448364258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8271890878677368,
        "latitude" : 50.80284881591797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8276281356811523,
        "latitude" : 50.803001403808594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8283376693725586,
        "latitude" : 50.803287506103516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8283729553222656,
        "latitude" : 50.80331802368164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8283913135528564,
        "latitude" : 50.8033447265625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8283673524856567,
        "latitude" : 50.803367614746094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.828317642211914,
        "latitude" : 50.803428649902344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.828306794166565,
        "latitude" : 50.8034782409668,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.828325629234314,
        "latitude" : 50.80353927612305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.827847957611084,
        "latitude" : 50.803829193115234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8281358480453491,
        "latitude" : 50.80392074584961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8288400173187256,
        "latitude" : 50.8040885925293,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8290772438049316,
        "latitude" : 50.804134368896484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8293609619140625,
        "latitude" : 50.80420684814453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8294390439987183,
        "latitude" : 50.80426788330078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8307478427886963,
        "latitude" : 50.805320739746094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8315255641937256,
        "latitude" : 50.805747985839844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8341482877731323,
        "latitude" : 50.806785583496094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8343998193740845,
        "latitude" : 50.807655334472656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8347123861312866,
        "latitude" : 50.808738708496094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8352233171463013,
        "latitude" : 50.80950164794922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8351470232009888,
        "latitude" : 50.81007766723633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8349264860153198,
        "latitude" : 50.81085205078125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8348829746246338,
        "latitude" : 50.811004638671875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8348268270492554,
        "latitude" : 50.81119918823242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8348455429077148,
        "latitude" : 50.811466217041016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8349080085754395,
        "latitude" : 50.8116569519043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8349627256393433,
        "latitude" : 50.81182098388672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8348954916000366,
        "latitude" : 50.81209182739258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.83475923538208,
        "latitude" : 50.81216049194336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8346625566482544,
        "latitude" : 50.81221389770508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8345900774002075,
        "latitude" : 50.81222915649414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8345061540603638,
        "latitude" : 50.81223678588867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8344155550003052,
        "latitude" : 50.81223678588867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8343110084533691,
        "latitude" : 50.81222915649414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8342328071594238,
        "latitude" : 50.812225341796875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8340140581130981,
        "latitude" : 50.812225341796875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8337392807006836,
        "latitude" : 50.81222915649414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8334027528762817,
        "latitude" : 50.81228256225586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8329956531524658,
        "latitude" : 50.81235122680664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.832720160484314,
        "latitude" : 50.812374114990234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8324369192123413,
        "latitude" : 50.812381744384766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8320238590240479,
        "latitude" : 50.8123664855957,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8313158750534058,
        "latitude" : 50.81227111816406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8309189081192017,
        "latitude" : 50.81227111816406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8305652141571045,
        "latitude" : 50.812294006347656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8299546241760254,
        "latitude" : 50.81236267089844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8293132781982422,
        "latitude" : 50.812435150146484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8291239738464355,
        "latitude" : 50.81244659423828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8278204202651978,
        "latitude" : 50.81218719482422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8275794982910156,
        "latitude" : 50.812137603759766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8267985582351685,
        "latitude" : 50.81175994873047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.826063632965088,
        "latitude" : 50.81142044067383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8260477781295776,
        "latitude" : 50.811363220214844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8256701231002808,
        "latitude" : 50.81120681762695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8253804445266724,
        "latitude" : 50.81098937988281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8248976469039917,
        "latitude" : 50.81071853637695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8241573572158813,
        "latitude" : 50.81022262573242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8236207962036133,
        "latitude" : 50.809696197509766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8232990503311157,
        "latitude" : 50.809268951416016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8232667446136475,
        "latitude" : 50.80900192260742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.823352575302124,
        "latitude" : 50.8088493347168,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8236316442489624,
        "latitude" : 50.80866622924805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.824039340019226,
        "latitude" : 50.80827713012695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.824620008468628,
        "latitude" : 50.80797576904297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8249003887176514,
        "latitude" : 50.80781173706055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.824812650680542,
        "latitude" : 50.80754852294922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8247389793395996,
        "latitude" : 50.807395935058594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8246142864227295,
        "latitude" : 50.80730438232422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8245216608047485,
        "latitude" : 50.80717086791992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8244439363479614,
        "latitude" : 50.807132720947266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8243179321289062,
        "latitude" : 50.8071174621582,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8242615461349487,
        "latitude" : 50.807098388671875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.824151635169983,
        "latitude" : 50.807003021240234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8240710496902466,
        "latitude" : 50.806976318359375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8239521980285645,
        "latitude" : 50.806922912597656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8239504098892212,
        "latitude" : 50.806968688964844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8239517211914062,
        "latitude" : 50.8070182800293,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.823975920677185,
        "latitude" : 50.807071685791016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8240563869476318,
        "latitude" : 50.807151794433594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8240656852722168,
        "latitude" : 50.80718231201172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8240656852722168,
        "latitude" : 50.80720138549805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8240456581115723,
        "latitude" : 50.80722427368164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8236056566238403,
        "latitude" : 50.807411193847656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8235427141189575,
        "latitude" : 50.80741882324219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8234609365463257,
        "latitude" : 50.807411193847656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8233294486999512,
        "latitude" : 50.80738067626953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8232369422912598,
        "latitude" : 50.80738067626953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8231148719787598,
        "latitude" : 50.80740737915039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8229753971099854,
        "latitude" : 50.80746841430664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8229002952575684,
        "latitude" : 50.8074951171875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8227756023406982,
        "latitude" : 50.8075065612793,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.822752833366394,
        "latitude" : 50.8074836730957,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8226991891860962,
        "latitude" : 50.807411193847656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.822658896446228,
        "latitude" : 50.80728530883789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8226253986358643,
        "latitude" : 50.80710220336914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8226442337036133,
        "latitude" : 50.807037353515625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8227421045303345,
        "latitude" : 50.80696487426758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8228318691253662,
        "latitude" : 50.80691909790039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8228507041931152,
        "latitude" : 50.806861877441406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8227702379226685,
        "latitude" : 50.806766510009766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8225971460342407,
        "latitude" : 50.806617736816406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.822448968887329,
        "latitude" : 50.806434631347656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.822971224784851,
        "latitude" : 50.8061408996582,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8237031698226929,
        "latitude" : 50.80573272705078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.823509931564331,
        "latitude" : 50.8056755065918,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.823306679725647,
        "latitude" : 50.80558776855469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.822995662689209,
        "latitude" : 50.80543518066406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8225679397583008,
        "latitude" : 50.805198669433594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8224430084228516,
        "latitude" : 50.80512619018555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.82228684425354,
        "latitude" : 50.805057525634766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8217893838882446,
        "latitude" : 50.80480194091797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8213382959365845,
        "latitude" : 50.804588317871094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8211489915847778,
        "latitude" : 50.804481506347656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8210456371307373,
        "latitude" : 50.80442428588867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8209891319274902,
        "latitude" : 50.80434799194336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.820978045463562,
        "latitude" : 50.80430603027344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8210018873214722,
        "latitude" : 50.80412292480469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8212203979492188,
        "latitude" : 50.803279876708984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.821279764175415,
        "latitude" : 50.803062438964844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8212885856628418,
        "latitude" : 50.803043365478516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8212707042694092,
        "latitude" : 50.802886962890625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.821213960647583,
        "latitude" : 50.802146911621094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8211493492126465,
        "latitude" : 50.802120208740234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8211029767990112,
        "latitude" : 50.80175018310547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8210604190826416,
        "latitude" : 50.80174255371094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.820979356765747,
        "latitude" : 50.80168533325195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8208980560302734,
        "latitude" : 50.801631927490234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8207834959030151,
        "latitude" : 50.80141830444336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8207671642303467,
        "latitude" : 50.80132293701172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8207767009735107,
        "latitude" : 50.801231384277344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8208712339401245,
        "latitude" : 50.80068588256836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8209060430526733,
        "latitude" : 50.80034637451172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8209248781204224,
        "latitude" : 50.80021286010742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8209474086761475,
        "latitude" : 50.80009460449219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8209315538406372,
        "latitude" : 50.800052642822266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 1.8209127187728882,
        "latitude" : 50.800025939941406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      } ] ]
    },
    "id" : null
  } ]
}