var stations_geojson={
  "Agen (La Garenne)":{"lat":44.172167,"lon":0.594667,NUM_POSTE:"47091001"},
  "Bastia (Poretta)":{"lat":42.540667,"lon":9.485167,NUM_POSTE:"20148001"},
  "Besançon (Thise)":{"lat":47.249000,"lon":5.988833,NUM_POSTE:"25056001"},
  "Bordeaux (Mérignac)":{"lat":44.830667,"lon":-0.691333,NUM_POSTE:"33281001"},
  "Bourg-Saint-Maurice":{"lat":45.612667,"lon":6.763333,NUM_POSTE:"73054001"},
  "Brest (Guipavas)":{"lat":48.450000,"lon":-4.383333,NUM_POSTE:"29075001"},
  "Caen (Carpiquet)":{"lat":49.180000,"lon":-0.456167,NUM_POSTE:"14137001"},
  "Châteauroux (Déols)":{"lat":46.869833,"lon":1.741000,NUM_POSTE:"36063001"},
  "Clermont-Ferrand (Aulnat)":{"lat":45.786833,"lon":3.149333,NUM_POSTE:"63113001"},
  "Cognac (Châteaubernard)":{"lat":45.665000,"lon":-0.315833,NUM_POSTE:"16089001"},
  "Dijon (Longvic)":{"lat":47.267833,"lon":5.088333,NUM_POSTE:"21473001"},
  "Le Mans (Arnage)":{"lat":47.945833,"lon":0.194167,NUM_POSTE:"72181001"},
  "Lille (Lesquin)":{"lat":50.570000,"lon":3.097500,NUM_POSTE:"59343001"},
  "Lyon (Bron)":{"lat":45.721333,"lon":4.949167,NUM_POSTE:"69029001"},
  "Marseille (Marignane)":{"lat":43.437667,"lon":5.216000,NUM_POSTE:"13054001"},
  "Montélimar (Ancone)":{"lat":44.581167,"lon":4.733000,NUM_POSTE:"26198001"},
  "Nancy (Essey)":{"lat":48.687833,"lon":6.221500,NUM_POSTE:"54526001"},
  "Nantes (Bouguenais)":{"lat":47.150000,"lon":-1.608833,NUM_POSTE:"44020001"},
  "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"},
  "Orléans (Bricy)":{"lat":47.990667,"lon":1.778167,NUM_POSTE:"45055001"},
  "Paris (Montsouris)":{"lat":48.821667,"lon":2.337833,NUM_POSTE:"75114001"},
  "Pau (Uzein)":{"lat":43.385000,"lon":-0.416333,NUM_POSTE:"64549001"},
  "Perpignan (Rivesaltes)":{"lat":42.737167,"lon":2.872833,NUM_POSTE:"66136001"},
  "Poitiers (Biard)":{"lat":46.593833,"lon":0.314333,NUM_POSTE:"86027001"},
  "Reims":{"lat":49.209833,"lon":4.155333,NUM_POSTE:"51449002"},
  "Rennes (Saint-Jacques)":{"lat":48.068833,"lon":-1.734000,NUM_POSTE:"35281001"},
  "Strasbourg (Entzheim)":{"lat":48.549500,"lon":7.640333,NUM_POSTE:"67124001"},
  "Toulouse (Blagnac)":{"lat":43.621000,"lon":1.378833,NUM_POSTE:"31069001"}
};