{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      56,
      0,
      95,
      23
    ],
    [
      90,
      60,
      100,
      73
    ],
    [
      0,
      56,
      12,
      70
    ]
  ],
  "meadow": [],
  "forest": [],
  "water": [
    [
      56,
      5,
      70,
      20
    ],
    [
      75,
      20,
      86,
      33
    ],
    [
      4,
      15,
      16,
      27
    ],
    [
      36,
      80,
      44,
      88
    ]
  ]
}