{
  "farmland": [
    [
      0,
      0,
      100,
      55
    ],
    [
      55,
      20,
      100,
      90
    ],
    [
      0,
      55,
      70,
      100
    ]
  ],
  "built-up": [
    [
      0,
      60,
      45,
      100
    ],
    [
      60,
      60,
      100,
      100
    ],
    [
      0,
      20,
      25,
      55
    ],
    [
      35,
      10,
      70,
      40
    ],
    [
      75,
      0,
      100,
      20
    ]
  ],
  "meadow": [
    [
      35,
      58,
      52,
      70
    ],
    [
      57,
      84,
      66,
      95
    ],
    [
      68,
      62,
      78,
      72
    ]
  ],
  "forest": [
    [
      0,
      0,
      15,
      20
    ],
    [
      0,
      18,
      12,
      45
    ],
    [
      22,
      8,
      35,
      28
    ],
    [
      38,
      30,
      52,
      45
    ],
    [
      58,
      48,
      70,
      62
    ],
    [
      78,
      38,
      92,
      55
    ],
    [
      85,
      80,
      100,
      100
    ]
  ],
  "water": [
    [
      0,
      25,
      95,
      62
    ],
    [
      70,
      78,
      80,
      90
    ],
    [
      82,
      92,
      92,
      100
    ]
  ]
}