{
  "routingDefaults": {
    "numItineraries": 12,
    "walk": {
      "speed": 1.7,
      "reluctance": 1.5
    },
    "waitReluctance": 1.5
  },
  "updaters": [
    {
      "type": "stop-time-updater",
      "frequency": "PT1M",
      "url": "https://sncb-opendata.hafas.de/gtfs/realtime/c21ac6758dd25af84cca5b707f3cb3de",
      "feedId": "1"
    }
  ]
}