• Choose process
    • Extracts vector polygons from a raster, based on regions which are equal or in given ranges (WPS DescribeProcess)

  • Process inputs
    • Source raster
    • Source band to use (default = 0)
    • Indicates whether to vectorize boundaries between adjacent regions with non-outside values
    • Geometry delineating the region of interest (in raster coordinate system)

    • Value to treat as NODATA (default is 0)
    • Specifier for a value range in the format ( START ; END ). START and END values are optional. [ and ] can also be used as brackets, to indicate inclusion of the relevant range endpoint.
  • Process outputs
    • The extracted polygon features
      Generate