{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      25,
      15,
      45
    ]
  ],
  "meadow": [
    [
      30,
      8,
      70,
      95
    ]
  ],
  "forest": [
    [
      0,
      0,
      18,
      18
    ],
    [
      0,
      45,
      30,
      100
    ],
    [
      70,
      0,
      100,
      20
    ]
  ],
  "water": []
}