{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      15,
      30,
      45
    ],
    [
      30,
      8,
      75,
      35
    ],
    [
      75,
      15,
      100,
      45
    ],
    [
      52,
      38,
      75,
      55
    ],
    [
      62,
      55,
      100,
      90
    ]
  ],
  "meadow": [
    [
      0,
      40,
      55,
      100
    ],
    [
      35,
      30,
      60,
      55
    ],
    [
      70,
      40,
      100,
      70
    ]
  ],
  "forest": [
    [
      0,
      0,
      55,
      35
    ],
    [
      55,
      0,
      100,
      30
    ],
    [
      0,
      30,
      25,
      65
    ],
    [
      45,
      30,
      100,
      100
    ]
  ],
  "water": []
}