{
  "farmland": [
    [
      0,
      0,
      50,
      100
    ],
    [
      50,
      0,
      100,
      60
    ],
    [
      50,
      60,
      100,
      100
    ]
  ],
  "built-up": [
    [
      23,
      18,
      45,
      42
    ],
    [
      56,
      0,
      100,
      30
    ],
    [
      28,
      62,
      55,
      100
    ],
    [
      55,
      58,
      90,
      85
    ]
  ],
  "meadow": [
    [
      52,
      6,
      64,
      18
    ],
    [
      62,
      18,
      78,
      30
    ],
    [
      70,
      33,
      83,
      44
    ],
    [
      58,
      36,
      68,
      48
    ],
    [
      60,
      70,
      72,
      82
    ],
    [
      72,
      60,
      86,
      72
    ]
  ],
  "forest": [
    [
      30,
      0,
      55,
      25
    ],
    [
      33,
      26,
      54,
      58
    ],
    [
      34,
      58,
      64,
      100
    ],
    [
      52,
      30,
      72,
      55
    ],
    [
      70,
      52,
      100,
      80
    ]
  ],
  "water": []
}