{
  "farmland": [
    [
      50,
      2,
      100,
      45
    ],
    [
      72,
      0,
      100,
      15
    ],
    [
      0,
      50,
      35,
      72
    ],
    [
      35,
      55,
      58,
      72
    ],
    [
      60,
      55,
      100,
      78
    ],
    [
      0,
      72,
      30,
      100
    ],
    [
      30,
      78,
      60,
      100
    ],
    [
      70,
      78,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
      55,
      40
    ],
    [
      0,
      40,
      100,
      100
    ],
    [
      55,
      0,
      100,
      25
    ]
  ],
  "meadow": [
    [
      38,
      0,
      55,
      12
    ],
    [
      40,
      12,
      60,
      28
    ],
    [
      36,
      28,
      52,
      44
    ],
    [
      44,
      44,
      58,
      55
    ]
  ],
  "forest": [
    [
      0,
      0,
      30,
      35
    ],
    [
      0,
      35,
      25,
      55
    ],
    [
      0,
      55,
      25,
      70
    ],
    [
      0,
      70,
      20,
      100
    ],
    [
      20,
      78,
      55,
      100
    ],
    [
      55,
      80,
      100,
      100
    ],
    [
      75,
      40,
      100,
      70
    ],
    [
      60,
      25,
      75,
      45
    ]
  ],
  "water": []
}