{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      20,
      20,
      45
    ],
    [
      30,
      30,
      55,
      45
    ],
    [
      35,
      55,
      60,
      70
    ],
    [
      0,
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      12,
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    ]
  ],
  "meadow": [
    [
      0,
      55,
      100,
      100
    ],
    [
      0,
      0,
      100,
      55
    ]
  ],
  "forest": [
    [
      0,
      0,
      25,
      20
    ],
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      0,
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      25
    ],
    [
      20,
      20,
      45,
      32
    ],
    [
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      50,
      70,
      75
    ],
    [
      0,
      55,
      15,
      75
    ],
    [
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      40,
      25,
      55
    ]
  ],
  "water": [
    [
      0,
      10,
      55,
      30
    ],
    [
      55,
      45,
      100,
      75
    ],
    [
      0,
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      30,
      100
    ],
    [
      35,
      85,
      70,
      100
    ]
  ]
}