[
  {
    "type": "overmap_terrain",
    "id": "cave_innawood",
    "name": "cave",
    "looks_like": "cave",
    "sym": "C",
    "color": "brown",
    "see_cost": 2,
    "flags": [ "NO_ROTATE", "SOURCE_SAFETY" ]
  },
  {
    "type": "overmap_terrain",
    "id": "cave_underground_innawood",
    "name": "cave",
    "looks_like": "cave_underground",
    "sym": "C",
    "color": "brown",
    "see_cost": 2,
    "flags": [ "NO_ROTATE", "SOURCE_SAFETY" ]
  },
  {
    "type": "overmap_terrain",
    "id": "cave_rat_underground_innawood",
    "name": "rat cave",
    "looks_like": "cave_rat_underground",
    "sym": "C",
    "color": "brown",
    "see_cost": 2,
    "flags": [ "NO_ROTATE", "SOURCE_SAFETY" ]
  },
  {
    "type": "overmap_terrain",
    "id": "cave_rat_innawood",
    "name": "rat cave",
    "looks_like": "cave_rat",
    "sym": "C",
    "color": "dark_gray",
    "see_cost": 2,
    "flags": [ "KNOWN_DOWN", "NO_ROTATE", "SOURCE_SAFETY" ]
  }
]
