{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      50,
      12,
      70
    ]
  ],
  "meadow": [],
  "forest": [
    [
      32,
      0,
      70,
      38
    ],
    [
      45,
      72,
      63,
      88
    ]
  ],
  "water": [
    [
      0,
      30,
      100,
      72
    ]
  ]
}