{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
      100,
      45
    ],
    [
      55,
      0,
      100,
      80
    ],
    [
      0,
      0,
      25,
      55
    ]
  ],
  "meadow": [
    [
      0,
      63,
      35,
      100
    ],
    [
      35,
      78,
      80,
      100
    ],
    [
      80,
      70,
      100,
      100
    ]
  ],
  "forest": [
    [
      55,
      0,
      100,
      62
    ],
    [
      0,
      0,
      25,
      55
    ],
    [
      52,
      42,
      82,
      80
    ]
  ],
  "water": [
    [
      4,
      6,
      15,
      18
    ],
    [
      26,
      6,
      35,
      18
    ],
    [
      65,
      10,
      74,
      22
    ],
    [
      18,
      90,
      26,
      99
    ]
  ]
}