{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      30,
      40,
      100
    ],
    [
      35,
      45,
      70,
      78
    ],
    [
      40,
      0,
      70,
      30
    ],
    [
      85,
      60,
      100,
      85
    ]
  ],
  "meadow": [],
  "forest": [
    [
      15,
      15,
      85,
      90
    ],
    [
      0,
      0,
      20,
      25
    ],
    [
      75,
      0,
      100,
      25
    ]
  ],
  "water": []
}