{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
      35,
      70
    ],
    [
      60,
      70,
      100,
      95
    ]
  ],
  "meadow": [
    [
      35,
      0,
      65,
      25
    ],
    [
      55,
      30,
      100,
      70
    ],
    [
      20,
      70,
      75,
      100
    ]
  ],
  "forest": [
    [
      40,
      0,
      100,
      45
    ],
    [
      30,
      55,
      80,
      100
    ],
    [
      85,
      70,
      100,
      100
    ]
  ],
  "water": [
    [
      18,
      12,
      28,
      22
    ],
    [
      12,
      30,
      22,
      40
    ],
    [
      72,
      6,
      78,
      12
    ],
    [
      85,
      10,
      92,
      16
    ],
    [
      6,
      55,
      12,
      62
    ],
    [
      88,
      80,
      96,
      88
    ]
  ]
}