{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      35,
      5,
      55,
      45
    ],
    [
      10,
      72,
      40,
      95
    ],
    [
      47,
      74,
      63,
      88
    ]
  ],
  "meadow": [],
  "forest": [],
  "water": [
    [
      0,
      0,
      18,
      25
    ],
    [
      75,
      55,
      82,
      62
    ]
  ]
}