{
  "farmland": [
    [
      0,
      0,
      30,
      35
    ],
    [
      0,
      35,
      35,
      80
    ],
    [
      0,
      80,
      45,
      100
    ],
    [
      55,
      0,
      100,
      35
    ],
    [
      55,
      35,
      100,
      80
    ],
    [
      40,
      65,
      70,
      100
    ]
  ],
  "built-up": [
    [
      58,
      18,
      74,
      43
    ],
    [
      56,
      80,
      88,
      100
    ],
    [
      75,
      35,
      100,
      90
    ],
    [
      0,
      10,
      20,
      30
    ]
  ],
  "meadow": [
    [
      45,
      0,
      55,
      15
    ],
    [
      35,
      55,
      45,
      70
    ],
    [
      70,
      0,
      90,
      12
    ],
    [
      10,
      70,
      25,
      90
    ]
  ],
  "forest": [
    [
      0,
      0,
      35,
      65
    ],
    [
      55,
      0,
      100,
      75
    ],
    [
      65,
      65,
      100,
      100
    ]
  ],
  "water": [
    [
      25,
      0,
      65,
      100
    ],
    [
      75,
      78,
      100,
      100
    ]
  ]
}