{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
      26,
      22
    ],
    [
      67,
      22,
      94,
      55
    ],
    [
      73,
      60,
      92,
      77
    ],
    [
      30,
      35,
      43,
      49
    ]
  ],
  "meadow": [],
  "forest": [],
  "water": [
    [
      4,
      9,
      42,
      66
    ]
  ]
}