{
  "type": "cataclysm:sunken_city",
  "biomes": "#cataclysm:has_structure/sunken_city_biomes",
  "step": "surface_structures",
  "liquid_settings": "ignore_waterlogging",
  "start_height": {
    "absolute": 0
  },
  "use_expansion_hack": false,
  "spawn_overrides": {
    "monster": {
      "bounding_box": "piece",
      "spawns": [
      ]
    }
  }
}