{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      70,
      60,
      100
    ],
    [
      30,
      45,
      80,
      85
    ],
    [
      45,
      0,
      75,
      30
    ]
  ],
  "meadow": [
    [
      62,
      58,
      90,
      78
    ],
    [
      78,
      25,
      95,
      45
    ],
    [
      55,
      5,
      65,
      15
    ],
    [
      10,
      52,
      20,
      62
    ]
  ],
  "forest": [
    [
      5,
      18,
      30,
      42
    ],
    [
      75,
      18,
      95,
      45
    ],
    [
      38,
      68,
      60,
      92
    ]
  ],
  "water": [
    [
      80,
      0,
      100,
      100
    ]
  ]
}