{
  "farmland": [
    [
      0,
      0,
      100,
      30
    ],
    [
      0,
      30,
      20,
      100
    ],
    [
      20,
      70,
      100,
      100
    ],
    [
      70,
      30,
      100,
      70
    ],
    [
      55,
      55,
      70,
      85
    ],
    [
      35,
      55,
      55,
      70
    ],
    [
      30,
      30,
      40,
      45
    ]
  ],
  "built-up": [
    [
      10,
      35,
      30,
      55
    ],
    [
      32,
      40,
      48,
      55
    ],
    [
      48,
      45,
      65,
      60
    ],
    [
      66,
      45,
      80,
      62
    ],
    [
      82,
      40,
      100,
      60
    ],
    [
      72,
      10,
      92,
      28
    ],
    [
      0,
      40,
      10,
      55
    ],
    [
      45,
      85,
      60,
      100
    ]
  ],
  "meadow": [
    [
      40,
      0,
      60,
      20
    ],
    [
      55,
      30,
      70,
      45
    ],
    [
      25,
      80,
      40,
      95
    ],
    [
      85,
      60,
      100,
      80
    ]
  ],
  "forest": [
    [
      0,
      33,
      82,
      85
    ],
    [
      70,
      5,
      92,
      30
    ],
    [
      82,
      35,
      100,
      65
    ],
    [
      60,
      60,
      75,
      85
    ]
  ],
  "water": []
}