{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
      7,
      20
    ],
    [
      3,
      45,
      15,
      62
    ],
    [
      84,
      22,
      99,
      42
    ],
    [
      90,
      65,
      100,
      100
    ],
    [
      42,
      90,
      62,
      100
    ]
  ],
  "meadow": [],
  "forest": [],
  "water": [
    [
      0,
      34,
      6,
      72
    ]
  ]
}