{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
      18,
      22
    ],
    [
      70,
      0,
      100,
      22
    ],
    [
      80,
      22,
      100,
      55
    ],
    [
      0,
      55,
      15,
      100
    ],
    [
      42,
      70,
      100,
      100
    ]
  ],
  "meadow": [],
  "forest": [
    [
      18,
      0,
      70,
      18
    ],
    [
      0,
      22,
      15,
      55
    ],
    [
      15,
      18,
      30,
      40
    ],
    [
      0,
      40,
      35,
      70
    ],
    [
      70,
      55,
      100,
      70
    ]
  ],
  "water": []
}