{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      50,
      40,
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    ],
    [
      2,
      10,
      15,
      22
    ],
    [
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      70,
      95,
      85
    ]
  ],
  "meadow": [
    [
      12,
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      35,
      80
    ],
    [
      60,
      78,
      78,
      95
    ],
    [
      70,
      52,
      88,
      70
    ],
    [
      45,
      85,
      60,
      100
    ],
    [
      38,
      0,
      62,
      22
    ]
  ],
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    [
      0,
      0,
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    ],
    [
      0,
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      100,
      70
    ],
    [
      60,
      0,
      100,
      55
    ],
    [
      0,
      80,
      45,
      100
    ],
    [
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      70,
      100,
      100
    ]
  ],
  "water": [
    [
      0,
      34,
      100,
      70
    ]
  ]
}