{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      20,
      5,
      85,
      28
    ],
    [
      52,
      45,
      62,
      55
    ]
  ],
  "meadow": [],
  "forest": [
    [
      0,
      0,
      18,
      25
    ],
    [
      0,
      75,
      18,
      100
    ],
    [
      83,
      0,
      100,
      12
    ],
    [
      90,
      78,
      100,
      100
    ]
  ],
  "water": [
    [
      10,
      50,
      98,
      88
    ],
    [
      70,
      6,
      100,
      55
    ]
  ]
}