{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      45,
      35,
      85
    ],
    [
      30,
      40,
      55,
      60
    ],
    [
      52,
      70,
      85,
      95
    ]
  ],
  "meadow": [],
  "forest": [
    [
      2,
      55,
      45,
      98
    ],
    [
      25,
      5,
      70,
      55
    ],
    [
      50,
      65,
      95,
      100
    ]
  ],
  "water": []
}