[
  {
    "type": "overmap_location",
    "id": "generic_loot_locations",
    "flags": [ "GENERIC_LOOT" ]
  },
  {
    "type": "overmap_location",
    "id": "railroad",
    "terrains": [ "railroad" ]
  },
  {
    "type": "overmap_location",
    "id": "railroad_level_crossing_allowed",
    "terrains": [ "road" ]
  }
]
