{
  "farmland": [
    [
      0,
      0,
      100,
      70
    ],
    [
      0,
      70,
      60,
      100
    ]
  ],
  "built-up": [
    [
      4,
      0,
      55,
      62
    ],
    [
      0,
      12,
      18,
      50
    ],
    [
      55,
      12,
      100,
      70
    ],
    [
      60,
      70,
      100,
      100
    ],
    [
      0,
      70,
      35,
      100
    ]
  ],
  "meadow": [
    [
      8,
      5,
      40,
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    ],
    [
      60,
      0,
      95,
      25
    ],
    [
      40,
      22,
      70,
      50
    ],
    [
      10,
      48,
      32,
      66
    ],
    [
      62,
      38,
      90,
      60
    ],
    [
      36,
      60,
      58,
      75
    ],
    [
      18,
      72,
      50,
      92
    ],
    [
      70,
      72,
      92,
      95
    ]
  ],
  "forest": [
    [
      0,
      0,
      22,
      30
    ],
    [
      18,
      22,
      50,
      58
    ],
    [
      40,
      0,
      70,
      22
    ],
    [
      70,
      0,
      100,
      18
    ],
    [
      55,
      18,
      100,
      45
    ],
    [
      0,
      45,
      25,
      70
    ],
    [
      25,
      50,
      60,
      100
    ],
    [
      60,
      60,
      100,
      100
    ]
  ],
  "water": []
}