{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      48,
      15,
      60,
      23
    ],
    [
      31,
      60,
      49,
      100
    ]
  ],
  "meadow": [],
  "forest": [
    [
      0,
      0,
      18,
      35
    ],
    [
      0,
      60,
      22,
      88
    ],
    [
      38,
      96,
      60,
      100
    ]
  ],
  "water": [
    [
      0,
      68,
      14,
      82
    ]
  ]
}