{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
      55,
      18
    ],
    [
      20,
      25,
      78,
      72
    ],
    [
      43,
      85,
      50,
      92
    ]
  ],
  "meadow": [],
  "forest": [
    [
      34,
      46,
      52,
      64
    ]
  ],
  "water": [
    [
      86,
      86,
      90,
      90
    ]
  ]
}