{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      20,
      3,
      63,
      45
    ],
    [
      70,
      7,
      100,
      40
    ],
    [
      78,
      60,
      100,
      92
    ],
    [
      40,
      85,
      65,
      100
    ],
    [
      5,
      55,
      20,
      80
    ]
  ],
  "meadow": [
    [
      45,
      0,
      100,
      18
    ],
    [
      0,
      80,
      40,
      100
    ],
    [
      0,
      60,
      18,
      75
    ],
    [
      30,
      55,
      70,
      70
    ]
  ],
  "forest": [
    [
      28,
      35,
      42,
      55
    ],
    [
      47,
      28,
      60,
      40
    ],
    [
      73,
      32,
      82,
      45
    ],
    [
      80,
      50,
      100,
      62
    ],
    [
      62,
      82,
      78,
      100
    ],
    [
      0,
      0,
      12,
      20
    ]
  ],
  "water": [
    [
      0,
      22,
      10,
      80
    ],
    [
      0,
      78,
      8,
      92
    ]
  ]
}