{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      30,
      25,
      60
    ],
    [
      60,
      35,
      100,
      80
    ],
    [
      20,
      0,
      40,
      20
    ],
    [
      45,
      0,
      55,
      10
    ]
  ],
  "meadow": [
    [
      58,
      5,
      95,
      40
    ],
    [
      55,
      70,
      85,
      100
    ]
  ],
  "forest": [
    [
      0,
      0,
      20,
      25
    ],
    [
      0,
      20,
      25,
      35
    ],
    [
      5,
      45,
      25,
      75
    ],
    [
      70,
      40,
      100,
      100
    ],
    [
      45,
      35,
      70,
      65
    ]
  ],
  "water": []
}