[
  {
    "type": "overmap_location",
    "id": "desert",
    "terrains": [ "desert" ]
  },
  {
    "type": "overmap_location",
    "id": "land",
    "terrains": [ "forest", "forest_thick", "forest_water", "field", "forest_trail", "desert" ]
  },
  {
    "type": "overmap_location",
    "id": "wilderness",
    "terrains": [ "forest", "forest_thick", "field", "forest_trail", "desert" ]
  }
]
