{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      25,
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      60
    ],
    [
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      0,
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      35
    ],
    [
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      30,
      100,
      70
    ]
  ],
  "meadow": [],
  "forest": [],
  "water": [
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      14
    ],
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      13,
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      20
    ],
    [
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      24
    ],
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      30
    ],
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      39
    ],
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      33,
      98,
      42
    ],
    [
      83,
      42,
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      50
    ],
    [
      91,
      45,
      100,
      55
    ]
  ]
}