{
  "farmland": [
    [
      0,
      0,
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    ]
  ],
  "built-up": [
    [
      0,
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      33,
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    ],
    [
      20,
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      46,
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    ],
    [
      0,
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      6,
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    ]
  ],
  "meadow": [],
  "forest": [],
  "water": [
    [
      5,
      8,
      14,
      18
    ],
    [
      7,
      18,
      12,
      26
    ],
    [
      12,
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      17,
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    ]
  ]
}