{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      10,
      12,
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    ],
    [
      0,
      0,
      15,
      10
    ],
    [
      80,
      50,
      100,
      77
    ],
    [
      86,
      0,
      100,
      9
    ]
  ],
  "meadow": [],
  "forest": [],
  "water": [
    [
      0,
      0,
      12,
      16
    ],
    [
      0,
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      10,
      100
    ],
    [
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      100,
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    ],
    [
      85,
      0,
      100,
      12
    ]
  ]
}