{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      20,
      0,
      80,
      35
    ],
    [
      28,
      36,
      72,
      72
    ],
    [
      12,
      70,
      92,
      100
    ],
    [
      0,
      35,
      25,
      100
    ]
  ],
  "meadow": [
    [
      5,
      10,
      18,
      30
    ],
    [
      2,
      74,
      18,
      92
    ],
    [
      68,
      10,
      90,
      28
    ]
  ],
  "forest": [
    [
      0,
      0,
      25,
      55
    ],
    [
      70,
      0,
      100,
      40
    ],
    [
      0,
      55,
      40,
      100
    ],
    [
      40,
      35,
      100,
      100
    ],
    [
      25,
      0,
      70,
      40
    ]
  ],
  "water": []
}