{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
      100,
      30
    ],
    [
      0,
      30,
      70,
      70
    ],
    [
      70,
      30,
      100,
      100
    ],
    [
      0,
      70,
      70,
      100
    ]
  ],
  "meadow": [
    [
      0,
      10,
      25,
      45
    ],
    [
      12,
      72,
      38,
      92
    ],
    [
      78,
      18,
      96,
      35
    ],
    [
      80,
      35,
      98,
      58
    ]
  ],
  "forest": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "water": []
}