{
  "farmland": [
    [
      0,
      0,
      45,
      100
    ],
    [
      45,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      52,
      6,
      71,
      20
    ],
    [
      68,
      24,
      85,
      41
    ],
    [
      56,
      33,
      66,
      45
    ],
    [
      44,
      28,
      53,
      37
    ],
    [
      46,
      38,
      55,
      48
    ],
    [
      49,
      46,
      59,
      56
    ]
  ],
  "meadow": [
    [
      71,
      0,
      100,
      30
    ],
    [
      75,
      60,
      100,
      100
    ],
    [
      55,
      60,
      75,
      100
    ],
    [
      0,
      60,
      18,
      100
    ],
    [
      18,
      75,
      40,
      100
    ]
  ],
  "forest": [
    [
      0,
      0,
      18,
      22
    ],
    [
      45,
      0,
      70,
      18
    ],
    [
      62,
      18,
      95,
      55
    ],
    [
      46,
      22,
      58,
      42
    ]
  ],
  "water": [
    [
      18,
      0,
      52,
      100
    ]
  ]
}