[
  {
    "type": "overmap_special",
    "id": "alien_meadow_mutable",
    "subtype": "mutable",
    "locations": [ "field_no_meadow" ],
    "occurrences": [ 35, 100 ],
    "//": "Place before all priority buildings and before meadows",
    "priority": 3,
    "flags": [ "WILDERNESS", "GLOBALLY_UNIQUE" ],
    "check_for_locations_area": [ { "type": [ "field_no_meadow" ], "from": [ 2, 2, 0 ], "to": [ -2, -2, 0 ] } ],
    "joins": [ "alien_meadow_to_alien_meadow" ],
    "overmaps": {
      "alien_meadow_core": {
        "overmap": "alien_meadow_core",
        "north": "alien_meadow_to_alien_meadow",
        "east": "alien_meadow_to_alien_meadow",
        "south": "alien_meadow_to_alien_meadow",
        "west": "alien_meadow_to_alien_meadow"
      },
      "alien_meadow_join": {
        "overmap": "alien_meadow_join",
        "north": "alien_meadow_to_alien_meadow",
        "east": "alien_meadow_to_alien_meadow",
        "south": "alien_meadow_to_alien_meadow",
        "west": "alien_meadow_to_alien_meadow"
      },
      "alien_meadow_end": { "overmap": "alien_meadow_end_north", "north": "alien_meadow_to_alien_meadow" },
      "alien_meadow_fill": {
        "overmap": "alien_meadow_end_north",
        "north": { "id": "alien_meadow_to_alien_meadow", "type": "available" },
        "east": { "id": "alien_meadow_to_alien_meadow", "type": "available" },
        "west": { "id": "alien_meadow_to_alien_meadow", "type": "available" }
      }
    },
    "root": "alien_meadow_core",
    "phases": [
      [
        { "overmap": "alien_meadow_join", "weight": 250 },
        { "overmap": "alien_meadow_end", "weight": 50 },
        { "overmap": "alien_meadow_fill", "weight": 1 }
      ]
    ]
  }
]
