{
  "farmland": [
    [
      0,
      0,
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    ]
  ],
  "built-up": [
    [
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      0,
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      36
    ],
    [
      68,
      54,
      87,
      73
    ]
  ],
  "meadow": [],
  "forest": [],
  "water": [
    [
      46,
      37,
      57,
      48
    ],
    [
      62,
      13,
      70,
      20
    ],
    [
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      39,
      83,
      51
    ]
  ]
}