{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      60,
      20,
      100
    ],
    [
      5,
      0,
      35,
      45
    ],
    [
      70,
      0,
      95,
      25
    ]
  ],
  "meadow": [],
  "forest": [
    [
      0,
      5,
      40,
      65
    ],
    [
      40,
      0,
      60,
      30
    ],
    [
      0,
      70,
      25,
      100
    ]
  ],
  "water": []
}