{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      4,
      40,
      78,
      80
    ],
    [
      74,
      0,
      100,
      22
    ]
  ],
  "meadow": [],
  "forest": [
    [
      0,
      0,
      30,
      48
    ],
    [
      0,
      70,
      22,
      100
    ],
    [
      55,
      70,
      78,
      94
    ]
  ],
  "water": []
}