{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [],
  "meadow": [],
  "forest": [
    [
      0,
      0,
      100,
      28
    ],
    [
      91,
      34,
      100,
      42
    ],
    [
      0,
      90,
      100,
      100
    ]
  ],
  "water": [
    [
      2,
      43,
      7,
      50
    ],
    [
      53,
      23,
      58,
      29
    ]
  ]
}