{
  "farmland": [
    [
      0,
      0,
      100,
      42
    ],
    [
      0,
      42,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      50,
      33,
      100
    ],
    [
      30,
      52,
      60,
      88
    ],
    [
      58,
      50,
      100,
      80
    ]
  ],
  "meadow": [
    [
      0,
      36,
      100,
      52
    ]
  ],
  "forest": [
    [
      0,
      10,
      60,
      100
    ],
    [
      56,
      22,
      100,
      100
    ]
  ],
  "water": []
}