{
  "farmland": [
    [
      0,
      0,
      100,
      75
    ]
  ],
  "built-up": [
    [
      58,
      46,
      100,
      100
    ],
    [
      0,
      62,
      70,
      100
    ]
  ],
  "meadow": [
    [
      15,
      8,
      78,
      55
    ],
    [
      0,
      40,
      28,
      65
    ],
    [
      0,
      70,
      25,
      95
    ]
  ],
  "forest": [
    [
      0,
      0,
      15,
      40
    ],
    [
      0,
      40,
      18,
      70
    ],
    [
      0,
      55,
      60,
      100
    ],
    [
      35,
      0,
      55,
      20
    ],
    [
      60,
      0,
      100,
      20
    ]
  ],
  "water": [
    [
      48,
      78,
      57,
      87
    ],
    [
      61,
      82,
      75,
      95
    ],
    [
      6,
      86,
      20,
      98
    ]
  ]
}