{
  "farmland": [
    [
      0,
      0,
      50,
      100
    ],
    [
      50,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      52,
      0,
      74,
      30
    ],
    [
      48,
      28,
      78,
      62
    ],
    [
      55,
      60,
      78,
      85
    ],
    [
      60,
      82,
      82,
      100
    ]
  ],
  "meadow": [
    [
      73,
      0,
      100,
      23
    ],
    [
      71,
      20,
      100,
      45
    ],
    [
      70,
      43,
      100,
      70
    ],
    [
      70,
      68,
      100,
      100
    ]
  ],
  "forest": [
    [
      48,
      0,
      75,
      100
    ]
  ],
  "water": [
    [
      57,
      38,
      66,
      50
    ]
  ]
}