{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
      70,
      75
    ],
    [
      35,
      0,
      100,
      30
    ]
  ],
  "meadow": [
    [
      0,
      10,
      30,
      35
    ],
    [
      10,
      55,
      35,
      80
    ],
    [
      55,
      0,
      75,
      20
    ]
  ],
  "forest": [
    [
      0,
      65,
      45,
      100
    ],
    [
      0,
      0,
      25,
      12
    ]
  ],
  "water": [
    [
      23,
      6,
      44,
      28
    ],
    [
      6,
      35,
      20,
      53
    ],
    [
      52,
      0,
      66,
      12
    ],
    [
      67,
      0,
      100,
      94
    ]
  ]
}