var stations_geojson={
  "Ajaccio (Campo dell'Oro)":{"lat":41.918000,"lon":8.792667,NUM_POSTE:"20004002"},
  "Albi":{"lat":43.914667,"lon":2.116333,NUM_POSTE:"81284001"},
  "Alençon":{"lat":48.445500,"lon":0.110167,NUM_POSTE:"61001001"},
  "Ascros":{"lat":43.922000,"lon":7.013667,NUM_POSTE:"06005001"},
  "Avord":{"lat":47.052167,"lon":2.642167,NUM_POSTE:"18092001"},
  "Bastia":{"lat":42.540667,"lon":9.485167,NUM_POSTE:"20148001"},
  "Beaucouzé":{"lat":47.479000,"lon":-0.614333,NUM_POSTE:"49020001"},
  "Beauvais (Tillé)":{"lat":49.446500,"lon":2.127167,NUM_POSTE:"60639001"},
  "Bergerac":{"lat":44.822833,"lon":0.524167,NUM_POSTE:"24037005"},
  "Bordeaux (Mérignac)":{"lat":44.830667,"lon":-0.691333,NUM_POSTE:"33281001"},
  "Boulogne-sur-Mer":{"lat":50.732500,"lon":1.599667,NUM_POSTE:"62160001"},
  "Brest (Guipavas)":{"lat":48.450000,"lon":-4.383333,NUM_POSTE:"29075001"},
  "Brignogan":{"lat":48.676500,"lon":-4.331000,NUM_POSTE:"29021001"},
  "Caen (Carpiquet)":{"lat":49.180000,"lon":-0.456167,NUM_POSTE:"14137001"},
  "Calvi":{"lat":42.529500,"lon":8.791500,NUM_POSTE:"20050001"},
  "Cambrai-Épinoy":{"lat":50.225500,"lon":3.163833,NUM_POSTE:"62298001"},
  "Carcassonne":{"lat":43.215333,"lon":2.295500,NUM_POSTE:"11069001"},
  "Caunes-Minervois":{"lat":43.334333,"lon":2.481000,NUM_POSTE:"11081003"},
  "Cazaux":{"lat":44.534667,"lon":-1.132000,NUM_POSTE:"33529001"},
  "Chambéry (Aix-les-Bains)":{"lat":45.641333,"lon":5.878000,NUM_POSTE:"73329001"},
  "Chartres":{"lat":48.460500,"lon":1.501167,NUM_POSTE:"28070001"},
  "Chassiron":{"lat":46.046833,"lon":-1.411667,NUM_POSTE:"17323001"},
  "Château-Chinon":{"lat":47.070333,"lon":3.934333,NUM_POSTE:"58062001"},
  "Châteaudun":{"lat":48.061333,"lon":1.376333,NUM_POSTE:"28198001"},
  "Châteauroux (Déols)":{"lat":46.869833,"lon":1.741000,NUM_POSTE:"36063001"},
  "Clermont-Ferrand (Aulnat)":{"lat":45.786833,"lon":3.149333,NUM_POSTE:"63113001"},
  "Cognac":{"lat":45.665000,"lon":-0.315833,NUM_POSTE:"16089001"},
  "Dax":{"lat":43.689833,"lon":-1.070000,NUM_POSTE:"40088001"},
  "Dijon (Longvic)":{"lat":47.267833,"lon":5.088333,NUM_POSTE:"21473001"},
  "Dinard":{"lat":48.584833,"lon":-2.076333,NUM_POSTE:"35228001"},
  "Dunkerque":{"lat":51.055833,"lon":2.339500,NUM_POSTE:"59183001"},
  "Durban-Corbières":{"lat":42.993167,"lon":2.819167,NUM_POSTE:"11124003"},
  "Embrun":{"lat":44.571167,"lon":6.508667,NUM_POSTE:"05046001"},
  "Figari":{"lat":41.505167,"lon":9.103667,NUM_POSTE:"20114002"},
  "Gourdon":{"lat":44.745000,"lon":1.396667,NUM_POSTE:"46127001"},
  "Grenoble (Saint-Geoirs)":{"lat":45.364000,"lon":5.313333,NUM_POSTE:"38384001"},
  "Hyères":{"lat":43.094333,"lon":6.146333,NUM_POSTE:"83069001"},
  "Istres":{"lat":43.522667,"lon":4.927500,NUM_POSTE:"13047001"},
  "Kerpert":{"lat":48.404000,"lon":-3.147667,NUM_POSTE:"22092001"},
  "L'Île d'Yeu":{"lat":46.693667,"lon":-2.330167,NUM_POSTE:"85113001"},
  "La Couronne":{"lat":45.627833,"lon":0.099833,NUM_POSTE:"16113001"},
  "La Noë-Blanche":{"lat":47.780167,"lon":-1.765000,NUM_POSTE:"35202001"},
  "La Roche-sur-Yon":{"lat":46.705000,"lon":-1.381833,NUM_POSTE:"85191003"},
  "Landivisiau":{"lat":48.532000,"lon":-4.151833,NUM_POSTE:"29264001"},
  "Langres":{"lat":47.843667,"lon":5.337500,NUM_POSTE:"52269001"},
  "Lavaur":{"lat":43.693667,"lon":1.866167,NUM_POSTE:"81140002"},
  "Le Luc":{"lat":43.383167,"lon":6.386167,NUM_POSTE:"83031001"},
  "Le Mans":{"lat":47.945833,"lon":0.194167,NUM_POSTE:"72181001"},
  "Le Puy - Loudes":{"lat":45.074500,"lon":3.764000,NUM_POSTE:"43062001"},
  "Lille (Lesquin)":{"lat":50.570000,"lon":3.097500,NUM_POSTE:"59343001"},
  "Limoges (Bellegarde)":{"lat":45.861167,"lon":1.175000,NUM_POSTE:"87085006"},
  "Lorient (aéroport Lann-Bihoué)":{"lat":47.762833,"lon":-3.435667,NUM_POSTE:"56185001"},
  "Louvigné-du-Désert":{"lat":48.479333,"lon":-1.129833,NUM_POSTE:"35162003"},
  "Lyon (Bron)":{"lat":45.721333,"lon":4.949167,NUM_POSTE:"69029001"},
  "Lyon-Saint Exupéry":{"lat":45.726500,"lon":5.077833,NUM_POSTE:"69299001"},
  "Mâcon":{"lat":46.294500,"lon":4.794333,NUM_POSTE:"71105001"},
  "Mathaux (L'Etape)":{"lat":48.353167,"lon":4.472333,NUM_POSTE:"10228002"},
  "Melun":{"lat":48.610333,"lon":2.679500,NUM_POSTE:"77306001"},
  "Millau":{"lat":44.118500,"lon":3.019500,NUM_POSTE:"12145001"},
  "Mont Aigoual":{"lat":44.121333,"lon":3.581500,NUM_POSTE:"30339001"},
  "Mont-de-Marsan":{"lat":43.909833,"lon":-0.500167,NUM_POSTE:"40192001"},
  "Montélimar":{"lat":44.581167,"lon":4.733000,NUM_POSTE:"26198001"},
  "Montpellier (Aéroport)":{"lat":43.576167,"lon":3.964667,NUM_POSTE:"34154001"},
  "Montredon-Labessonnié":{"lat":43.725000,"lon":2.355500,NUM_POSTE:"81182004"},
  "Mouthoumet":{"lat":42.959500,"lon":2.529000,NUM_POSTE:"11260002"},
  "Mulhouse (Bâle-Mulhouse)":{"lat":47.614333,"lon":7.510000,NUM_POSTE:"68297001"},
  "Nancy (Essey)":{"lat":48.687833,"lon":6.221500,NUM_POSTE:"54526001"},
  "Nancy (Ochey)":{"lat":48.581000,"lon":5.959833,NUM_POSTE:"54405001"},
  "Narbonne":{"lat":43.150333,"lon":2.956000,NUM_POSTE:"11262005"},
  "Nevers (Marzy)":{"lat":46.998333,"lon":3.112667,NUM_POSTE:"58160001"},
  "Nice (Côte d'Azur)":{"lat":43.648833,"lon":7.209000,NUM_POSTE:"06088001"},
  "Nîmes (Courbessac)":{"lat":43.856833,"lon":4.406333,NUM_POSTE:"30189001"},
  "Nîmes (Garons)":{"lat":43.772833,"lon":4.412833,NUM_POSTE:"30258001"},
  "Niort":{"lat":46.315833,"lon":-0.400167,NUM_POSTE:"79191005"},
  "Nuaillé-sur-Boutonne":{"lat":46.019833,"lon":-0.406667,NUM_POSTE:"17268002"},
  "Orange":{"lat":44.144500,"lon":4.861000,NUM_POSTE:"84087001"},
  "Orléans":{"lat":47.990667,"lon":1.778167,NUM_POSTE:"45055001"},
  "Orly (Paris-Orly)":{"lat":48.718000,"lon":2.397000,NUM_POSTE:"91027002"},
  "Paris (Montsouris)":{"lat":48.821667,"lon":2.337833,NUM_POSTE:"75114001"},
  "Perpignan (Rivesaltes)":{"lat":42.737167,"lon":2.872833,NUM_POSTE:"66136001"},
  "Ploërmel":{"lat":47.950833,"lon":-2.397500,NUM_POSTE:"56165003"},
  "Poitiers (Biard)":{"lat":46.593833,"lon":0.314333,NUM_POSTE:"86027001"},
  "Quimper":{"lat":47.973000,"lon":-4.160667,NUM_POSTE:"29216001"},
  "Quintenic":{"lat":48.519167,"lon":-2.420000,NUM_POSTE:"22261002"},
  "Radinghem":{"lat":50.549167,"lon":2.113667,NUM_POSTE:"62685001"},
  "Rennes (Saint-Jacques)":{"lat":48.068833,"lon":-1.734000,NUM_POSTE:"35281001"},
  "Roissy (Paris-Charles de Gaulle)":{"lat":49.015167,"lon":2.534333,NUM_POSTE:"95527001"},
  "Romorantin":{"lat":47.319667,"lon":1.687500,NUM_POSTE:"41097001"},
  "Rouen (Boos)":{"lat":49.389500,"lon":1.178333,NUM_POSTE:"76116001"},
  "Rouvroy-les-Merles":{"lat":49.650333,"lon":2.370833,NUM_POSTE:"60555002"},
  "Saint-Brieuc":{"lat":48.534667,"lon":-2.852000,NUM_POSTE:"22372001"},
  "Saint-Dizier":{"lat":48.631333,"lon":4.903667,NUM_POSTE:"52448001"},
  "Saint-Étienne (Bouthéon)":{"lat":45.545667,"lon":4.293833,NUM_POSTE:"42005001"},
  "Saint-Germain-de-Lusignan":{"lat":45.458333,"lon":-0.409667,NUM_POSTE:"17339002"},
  "Saint-Gervais-d'Auvergne":{"lat":46.032667,"lon":2.803833,NUM_POSTE:"63354004"},
  "Saint-Girons":{"lat":43.005333,"lon":1.106833,NUM_POSTE:"09289001"},
  "Saint-Quentin":{"lat":49.818333,"lon":3.206000,NUM_POSTE:"02320001"},
  "Salon-de-Provence":{"lat":43.612833,"lon":5.108000,NUM_POSTE:"13103001"},
  "Saulty":{"lat":50.222167,"lon":2.522167,NUM_POSTE:"62784001"},
  "Solenzara":{"lat":41.921833,"lon":9.400833,NUM_POSTE:"20342001"},
  "Strasbourg (Entzheim)":{"lat":48.549500,"lon":7.640333,NUM_POSTE:"67124001"},
  "Toulon":{"lat":43.115833,"lon":5.900667,NUM_POSTE:"83137001"},
  "Toulouse (Blagnac)":{"lat":43.621000,"lon":1.378833,NUM_POSTE:"31069001"},
  "Tours":{"lat":47.444500,"lon":0.727333,NUM_POSTE:"37179001"},
  "Troyes (Barberey)":{"lat":48.324667,"lon":4.020000,NUM_POSTE:"10030001"},
  "Valbonne (Sophia Antipolis)":{"lat":43.623167,"lon":7.028500,NUM_POSTE:"06152002"},
  "Villefranche-de-Rouergue":{"lat":44.371833,"lon":2.023667,NUM_POSTE:"12300004"}
};