QGIS algorithm - Melton ruggedness number — sagang

QGIS Algorithm provided by SAGA Next Gen Melton ruggedness number (sagang:meltonruggednessnumber). —————- Arguments —————- DEM: Elevation Argument type: raster Acceptable values: - Path to a raster layer AREA: Catchment Area Argument type: rasterDestination Acceptable values: - Path for new raster layer ZMAX: Maximum Height Argument type: rasterDestination Acceptable values: - Path for new raster layer MRN: Melton Ruggedness Number Argument type: rasterDestination Acceptable values: - Path for new raster layer

sagang_meltonruggednessnumber(
  DEM = qgisprocess:::qgis_default_value(),
  AREA = qgisprocess:::qgis_default_value(),
  ZMAX = qgisprocess:::qgis_default_value(),
  MRN = qgisprocess:::qgis_default_value(),
  ...,
  .complete_output = .complete_output_option(),
  .quiet = .quiet_option(),
  .messages = .message_option()
)

Arguments

DEM: raster - Elevation. Path to a raster layer.
AREA: rasterDestination - Catchment Area. Path for new raster layer.
ZMAX: rasterDestination - Maximum Height. Path for new raster layer.
MRN: rasterDestination - Melton Ruggedness Number. Path for new raster layer.
...: 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

AREA - outputRaster - Catchment Area
MRN - outputRaster - Melton Ruggedness Number
ZMAX - outputRaster - Maximum Height