{
  "crs" : null,
  "bbox" : [ 2.8024094104766846, 50.6584358215332, 2.8167366981506348, 50.66825866699219 ],
  "features" : [ {
    "crs" : null,
    "bbox" : null,
    "properties" : {
      "colour" : "green",
      "roundtrip" : "yes",
      "website" : "https://www.sailly.info/decouvrir-sailly/promenades-saillysiennes/chemins-de-randonnee/",
      "route" : "hiking",
      "distance" : "3",
      "name" : "Chemin du Château",
      "description" : "Départ École Notre Dame\n\nprendre la direction d’Armentières par la rue de la Lys jusque la Longue Rue (à droite) que l’on emprunte jusqu’après le passage à niveau (1)\nprendre la rue Bataille (à droite) jusque la rue Ervins (2) (à droite) et retour à l’Éco",
      "osmc:symbol" : "green:white:green_pointer",
      "type" : "route",
      "network" : "lwn"
    },
    "geometry" : {
      "crs" : null,
      "bbox" : null,
      "coordinates" : [ [ {
        "longitude" : 2.8024094104766846,
        "latitude" : 50.66230392456055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8024518489837646,
        "latitude" : 50.662315368652344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.802493095397949,
        "latitude" : 50.66232681274414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8025450706481934,
        "latitude" : 50.66234588623047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.802595853805542,
        "latitude" : 50.6623649597168,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8026607036590576,
        "latitude" : 50.66238784790039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8027126789093018,
        "latitude" : 50.662410736083984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8027548789978027,
        "latitude" : 50.66242980957031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.802805185317993,
        "latitude" : 50.66244888305664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.80334734916687,
        "latitude" : 50.66269302368164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.804170846939087,
        "latitude" : 50.663055419921875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8043200969696045,
        "latitude" : 50.66312026977539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.804492473602295,
        "latitude" : 50.6631965637207,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.805170774459839,
        "latitude" : 50.66349792480469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8056223392486572,
        "latitude" : 50.663692474365234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.805649518966675,
        "latitude" : 50.6637077331543,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.805706024169922,
        "latitude" : 50.66373062133789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8057608604431152,
        "latitude" : 50.663761138916016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.805821180343628,
        "latitude" : 50.66379928588867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8058791160583496,
        "latitude" : 50.66383361816406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8059325218200684,
        "latitude" : 50.66387176513672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.806117534637451,
        "latitude" : 50.66400909423828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8061981201171875,
        "latitude" : 50.66407012939453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.80625581741333,
        "latitude" : 50.66411209106445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.806321382522583,
        "latitude" : 50.66415786743164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8063979148864746,
        "latitude" : 50.66421127319336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8064825534820557,
        "latitude" : 50.66427230834961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8065714836120605,
        "latitude" : 50.664337158203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8066182136535645,
        "latitude" : 50.66437530517578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8066723346710205,
        "latitude" : 50.66441345214844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8067286014556885,
        "latitude" : 50.66445541381836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.806781530380249,
        "latitude" : 50.66449737548828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.806837797164917,
        "latitude" : 50.66454315185547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.806906223297119,
        "latitude" : 50.66460037231445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8070685863494873,
        "latitude" : 50.66474533081055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8074560165405273,
        "latitude" : 50.665077209472656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8077073097229004,
        "latitude" : 50.66529846191406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.807826519012451,
        "latitude" : 50.6654052734375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.807856798171997,
        "latitude" : 50.66543197631836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.807875394821167,
        "latitude" : 50.66544723510742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8079781532287598,
        "latitude" : 50.66554260253906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.808110475540161,
        "latitude" : 50.6656608581543,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8081562519073486,
        "latitude" : 50.66570281982422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8081977367401123,
        "latitude" : 50.66573715209961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.808288812637329,
        "latitude" : 50.66580581665039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.808335781097412,
        "latitude" : 50.66584777832031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.80837345123291,
        "latitude" : 50.66587829589844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.808480978012085,
        "latitude" : 50.66596984863281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.808988094329834,
        "latitude" : 50.666412353515625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8092920780181885,
        "latitude" : 50.66667938232422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8095223903656006,
        "latitude" : 50.66687774658203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8096086978912354,
        "latitude" : 50.666954040527344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8097076416015625,
        "latitude" : 50.66704177856445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8099682331085205,
        "latitude" : 50.66727066040039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.810241222381592,
        "latitude" : 50.667510986328125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.810542583465576,
        "latitude" : 50.66777420043945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8106696605682373,
        "latitude" : 50.667884826660156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8108882904052734,
        "latitude" : 50.6680793762207,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.810986280441284,
        "latitude" : 50.668060302734375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8110239505767822,
        "latitude" : 50.66808319091797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8110623359680176,
        "latitude" : 50.6681022644043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8111321926116943,
        "latitude" : 50.668128967285156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8111839294433594,
        "latitude" : 50.66814041137695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.811724901199341,
        "latitude" : 50.66824722290039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.811807155609131,
        "latitude" : 50.66825866699219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8118207454681396,
        "latitude" : 50.668243408203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.811833381652832,
        "latitude" : 50.66823196411133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.811847686767578,
        "latitude" : 50.668216705322266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.811964511871338,
        "latitude" : 50.668128967285156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8120105266571045,
        "latitude" : 50.6680908203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.813047409057617,
        "latitude" : 50.66731643676758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8131744861602783,
        "latitude" : 50.66721725463867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8132898807525635,
        "latitude" : 50.66712188720703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.813351631164551,
        "latitude" : 50.66707229614258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8134067058563232,
        "latitude" : 50.66702651977539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8134682178497314,
        "latitude" : 50.66697311401367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.813528537750244,
        "latitude" : 50.66691589355469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.813889980316162,
        "latitude" : 50.66657638549805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.813936233520508,
        "latitude" : 50.666534423828125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8139805793762207,
        "latitude" : 50.66649627685547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8140246868133545,
        "latitude" : 50.66645431518555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8140852451324463,
        "latitude" : 50.66640853881836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8141496181488037,
        "latitude" : 50.666358947753906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.814229965209961,
        "latitude" : 50.66630172729492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.814295768737793,
        "latitude" : 50.66625213623047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8143532276153564,
        "latitude" : 50.66621398925781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8150970935821533,
        "latitude" : 50.66573715209961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.815171480178833,
        "latitude" : 50.66569137573242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8152318000793457,
        "latitude" : 50.6656494140625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8152828216552734,
        "latitude" : 50.665611267089844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.815340518951416,
        "latitude" : 50.665565490722656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8153998851776123,
        "latitude" : 50.66551971435547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.815443754196167,
        "latitude" : 50.66548156738281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8154892921447754,
        "latitude" : 50.665435791015625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8157052993774414,
        "latitude" : 50.665225982666016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8158462047576904,
        "latitude" : 50.66508102416992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8161041736602783,
        "latitude" : 50.66481018066406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8164150714874268,
        "latitude" : 50.66448211669922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8164749145507812,
        "latitude" : 50.664424896240234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.816622018814087,
        "latitude" : 50.66426086425781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.816649913787842,
        "latitude" : 50.66423416137695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.816673517227173,
        "latitude" : 50.66421127319336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.816697597503662,
        "latitude" : 50.66419219970703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.816713809967041,
        "latitude" : 50.664180755615234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8167366981506348,
        "latitude" : 50.66416549682617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.816213607788086,
        "latitude" : 50.6639518737793,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.81611967086792,
        "latitude" : 50.66391372680664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8160243034362793,
        "latitude" : 50.66387939453125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8159265518188477,
        "latitude" : 50.663841247558594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.815800905227661,
        "latitude" : 50.66379928588867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.815703868865967,
        "latitude" : 50.66376876831055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8156046867370605,
        "latitude" : 50.66374206542969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8155148029327393,
        "latitude" : 50.663719177246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8150734901428223,
        "latitude" : 50.663612365722656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.814965009689331,
        "latitude" : 50.66358947753906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.814852237701416,
        "latitude" : 50.66355895996094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8147356510162354,
        "latitude" : 50.66353225708008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.81461501121521,
        "latitude" : 50.66350173950195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8144969940185547,
        "latitude" : 50.66346740722656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8143932819366455,
        "latitude" : 50.66343688964844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8142917156219482,
        "latitude" : 50.66340255737305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.814182996749878,
        "latitude" : 50.66336441040039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.814082384109497,
        "latitude" : 50.663326263427734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8139779567718506,
        "latitude" : 50.66328430175781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8137593269348145,
        "latitude" : 50.66319274902344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.813669443130493,
        "latitude" : 50.66315841674805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.813591718673706,
        "latitude" : 50.663124084472656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.813502073287964,
        "latitude" : 50.663082122802734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8134212493896484,
        "latitude" : 50.663047790527344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.813335418701172,
        "latitude" : 50.66300582885742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8128647804260254,
        "latitude" : 50.662776947021484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8127737045288086,
        "latitude" : 50.6627311706543,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8126823902130127,
        "latitude" : 50.662681579589844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8124701976776123,
        "latitude" : 50.662574768066406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8124008178710938,
        "latitude" : 50.66253662109375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8123176097869873,
        "latitude" : 50.66249084472656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8122506141662598,
        "latitude" : 50.66244888305664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8121755123138428,
        "latitude" : 50.66240310668945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8120815753936768,
        "latitude" : 50.66234588623047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8116886615753174,
        "latitude" : 50.662105560302734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.811605453491211,
        "latitude" : 50.66205596923828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8115181922912598,
        "latitude" : 50.66200637817383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.81111741065979,
        "latitude" : 50.661773681640625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.811039447784424,
        "latitude" : 50.6617317199707,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8109631538391113,
        "latitude" : 50.66168212890625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.810885190963745,
        "latitude" : 50.6616325378418,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.810802698135376,
        "latitude" : 50.66157150268555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.810732364654541,
        "latitude" : 50.661521911621094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8106439113616943,
        "latitude" : 50.66145706176758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8105499744415283,
        "latitude" : 50.6613883972168,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8104519844055176,
        "latitude" : 50.66131591796875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8101773262023926,
        "latitude" : 50.661109924316406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8100953102111816,
        "latitude" : 50.66104507446289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8100216388702393,
        "latitude" : 50.66098403930664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8093485832214355,
        "latitude" : 50.66044235229492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8084566593170166,
        "latitude" : 50.65971374511719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.80812931060791,
        "latitude" : 50.65943908691406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.808039426803589,
        "latitude" : 50.659366607666016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8079566955566406,
        "latitude" : 50.6593017578125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8078744411468506,
        "latitude" : 50.65924072265625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.807779312133789,
        "latitude" : 50.6591682434082,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.807685613632202,
        "latitude" : 50.65910339355469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.807591676712036,
        "latitude" : 50.65903854370117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8075084686279297,
        "latitude" : 50.65898132324219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8068418502807617,
        "latitude" : 50.658546447753906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8067774772644043,
        "latitude" : 50.658504486083984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.806722402572632,
        "latitude" : 50.65846633911133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8066799640655518,
        "latitude" : 50.6584358215332,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.806586980819702,
        "latitude" : 50.65849685668945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8065428733825684,
        "latitude" : 50.658531188964844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8065052032470703,
        "latitude" : 50.6585578918457,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.805865526199341,
        "latitude" : 50.65912628173828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8058159351348877,
        "latitude" : 50.65916442871094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8057608604431152,
        "latitude" : 50.659210205078125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.805171012878418,
        "latitude" : 50.65970230102539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8051156997680664,
        "latitude" : 50.659751892089844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8050649166107178,
        "latitude" : 50.65980529785156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8050098419189453,
        "latitude" : 50.65986633300781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.804952383041382,
        "latitude" : 50.65993118286133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.804910659790039,
        "latitude" : 50.659976959228516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.804861068725586,
        "latitude" : 50.6600341796875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.804811477661133,
        "latitude" : 50.660091400146484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8046462535858154,
        "latitude" : 50.66029739379883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.804607629776001,
        "latitude" : 50.660343170166016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.804560661315918,
        "latitude" : 50.66039276123047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.804516315460205,
        "latitude" : 50.66043472290039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8044278621673584,
        "latitude" : 50.66050720214844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8043782711029053,
        "latitude" : 50.66054916381836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8043339252471924,
        "latitude" : 50.660587310791016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.804269313812256,
        "latitude" : 50.660648345947266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8040308952331543,
        "latitude" : 50.66086196899414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.80330228805542,
        "latitude" : 50.661495208740234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8032138347625732,
        "latitude" : 50.66157531738281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.802980899810791,
        "latitude" : 50.66178512573242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8025195598602295,
        "latitude" : 50.66218948364258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.802489995956421,
        "latitude" : 50.66221618652344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.80246639251709,
        "latitude" : 50.662235260009766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8024485111236572,
        "latitude" : 50.662254333496094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8024303913116455,
        "latitude" : 50.66227340698242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 2.8024094104766846,
        "latitude" : 50.66230392456055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      } ] ]
    },
    "id" : null
  } ]
}