{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
      40,
      35
    ],
    [
      70,
      55,
      100,
      95
    ],
    [
      45,
      0,
      75,
      20
    ]
  ],
  "meadow": [
    [
      0,
      55,
      25,
      95
    ],
    [
      35,
      45,
      55,
      70
    ],
    [
      45,
      72,
      70,
      95
    ]
  ],
  "forest": [
    [
      0,
      0,
      25,
      100
    ],
    [
      75,
      0,
      100,
      40
    ],
    [
      40,
      0,
      55,
      15
    ],
    [
      50,
      78,
      65,
      95
    ]
  ],
  "water": [
    [
      0,
      0,
      3,
      100
    ]
  ]
}