{
  "farmland": [
    [
      0,
      0,
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      100
    ],
    [
      52,
      55,
      100,
      100
    ]
  ],
  "built-up": [
    [
      50,
      0,
      100,
      55
    ]
  ],
  "meadow": [],
  "forest": [
    [
      0,
      0,
      100,
      70
    ]
  ],
  "water": [
    [
      46,
      6,
      54,
      18
    ],
    [
      2,
      58,
      8,
      73
    ],
    [
      37,
      35,
      41,
      42
    ]
  ]
}