{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      45,
      30,
      60,
      50
    ],
    [
      64,
      22,
      76,
      35
    ]
  ],
  "meadow": [
    [
      60,
      46,
      80,
      68
    ],
    [
      6,
      18,
      18,
      30
    ],
    [
      10,
      72,
      28,
      92
    ]
  ],
  "forest": [
    [
      0,
      0,
      40,
      72
    ],
    [
      28,
      22,
      78,
      58
    ],
    [
      0,
      74,
      20,
      100
    ],
    [
      78,
      58,
      100,
      92
    ]
  ],
  "water": [
    [
      0,
      36,
      100,
      56
    ],
    [
      38,
      0,
      72,
      22
    ],
    [
      40,
      56,
      100,
      86
    ]
  ]
}