{
  "farmland": [
    [
      0,
      0,
      70,
      55
    ],
    [
      55,
      0,
      100,
      45
    ],
    [
      0,
      45,
      100,
      100
    ]
  ],
  "built-up": [
    [
      8,
      8,
      32,
      35
    ],
    [
      12,
      28,
      42,
      58
    ],
    [
      45,
      5,
      80,
      30
    ],
    [
      60,
      15,
      92,
      55
    ],
    [
      66,
      62,
      86,
      95
    ],
    [
      46,
      60,
      60,
      72
    ]
  ],
  "meadow": [
    [
      0,
      35,
      20,
      65
    ],
    [
      72,
      30,
      100,
      65
    ],
    [
      0,
      70,
      35,
      100
    ]
  ],
  "forest": [
    [
      35,
      0,
      100,
      18
    ],
    [
      5,
      18,
      18,
      30
    ],
    [
      50,
      18,
      62,
      40
    ],
    [
      58,
      40,
      70,
      62
    ],
    [
      70,
      55,
      90,
      100
    ],
    [
      38,
      62,
      55,
      85
    ]
  ],
  "water": [
    [
      54,
      8,
      64,
      70
    ],
    [
      45,
      52,
      54,
      62
    ]
  ]
}