QGIS Algorithm provided by SAGA Next Gen Simple filter for multiple grids (sagang:simplefilterformultiplegrids). ---------------- Arguments ---------------- GRIDS: Grids Argument type: multilayer FILTERED: Filtered Grids Argument type: rasterDestination Acceptable values: - Path for new raster layer METHOD: Filter Default value: 0 Argument type: enum Available values: - 0: (0) Smooth - 1: (1) Sharpen - 2: (2) Edge Acceptable values: - Number of selected option, e.g. '1' - Comma separated list of options, e.g. '1,3' KERNEL_TYPE: Kernel Type Default value: 1 Argument type: enum Available values: - 0: (0) Square - 1: (1) Circle Acceptable values: - Number of selected option, e.g. '1' - Comma separated list of options, e.g. '1,3' KERNEL_RADIUS: Kernel Radius Default value: 2 Argument type: number Acceptable values: - A numeric value - field:FIELD_NAME to use a data defined value taken from the FIELD_NAME field - expression:SOME EXPRESSION to use a data defined value calculated using a custom QGIS expression

sagang_simplefilterformultiplegrids(
  GRIDS = qgisprocess:::qgis_default_value(),
  FILTERED = qgisprocess:::qgis_default_value(),
  METHOD = qgisprocess:::qgis_default_value(),
  KERNEL_TYPE = qgisprocess:::qgis_default_value(),
  KERNEL_RADIUS = qgisprocess:::qgis_default_value(),
  ...,
  .complete_output = .complete_output_option(),
  .quiet = .quiet_option(),
  .messages = .message_option()
)

Arguments

GRIDS

multilayer - Grids. .

FILTERED

rasterDestination - Filtered Grids. Path for new raster layer.

METHOD

enum of ("(0) Smooth", "(1) Sharpen", "(2) Edge") - Filter. Number of selected option, e.g. '1'. Comma separated list of options, e.g. '1,3'.

KERNEL_TYPE

enum of ("(0) Square", "(1) Circle") - Kernel Type. Number of selected option, e.g. '1'. Comma separated list of options, e.g. '1,3'.

KERNEL_RADIUS

number - Kernel Radius. A numeric value. field:FIELD_NAME to use a data defined value taken from the FIELD_NAME field. expression:SOME EXPRESSION to use a data defined value calculated using a custom QGIS expression.

...

further parameters passed to qgisprocess::qgis_run_algorithm()

.complete_output

logical specifying if complete out of qgisprocess::qgis_run_algorithm() should be used (TRUE) or first output (most likely the main) should read (FALSE). Default value is TRUE.

.quiet

logical specifying if parameter .quiet for qgisprocess::qgis_run_algorithm() Default value is TRUE.

.messages

logical specifying if messages from qgisprocess::qgis_run_algorithm() should be printed (TRUE) or not (FALSE). Default value is FALSE.

Details

Outputs description

  • FILTERED - outputRaster - Filtered Grids