{
  "farmland": [
    [
      0,
      0,
      100,
      50
    ],
    [
      0,
      55,
      100,
      100
    ]
  ],
  "built-up": [
    [
      2,
      10,
      25,
      40
    ],
    [
      55,
      18,
      98,
      45
    ],
    [
      0,
      58,
      70,
      100
    ],
    [
      70,
      55,
      100,
      98
    ]
  ],
  "meadow": [
    [
      0,
      30,
      60,
      85
    ],
    [
      60,
      30,
      100,
      80
    ]
  ],
  "forest": [
    [
      0,
      0,
      35,
      45
    ],
    [
      30,
      15,
      80,
      60
    ],
    [
      70,
      25,
      100,
      75
    ],
    [
      55,
      55,
      100,
      100
    ],
    [
      0,
      40,
      30,
      100
    ]
  ],
  "water": []
}