{
  "farmland": [
    [
      0,
      0,
      42,
      46
    ],
    [
      0,
      46,
      55,
      100
    ]
  ],
  "built-up": [
    [
      20,
      0,
      80,
      45
    ],
    [
      45,
      45,
      75,
      90
    ],
    [
      25,
      78,
      60,
      100
    ],
    [
      0,
      60,
      35,
      100
    ]
  ],
  "meadow": [
    [
      18,
      18,
      55,
      75
    ],
    [
      35,
      55,
      62,
      92
    ]
  ],
  "forest": [
    [
      0,
      0,
      18,
      55
    ],
    [
      0,
      55,
      20,
      80
    ]
  ],
  "water": [
    [
      72,
      0,
      100,
      100
    ]
  ]
}