{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      30,
      82,
      45,
      100
    ],
    [
      56,
      86,
      64,
      93
    ]
  ],
  "meadow": [],
  "forest": [],
  "water": [
    [
      72,
      81,
      83,
      91
    ]
  ]
}