gdal_buildvirtualraster: QGIS algorithm Build virtual raster

View source: R/gdal_buildvirtualraster.R

gdal_buildvirtualrasterR Documentation

QGIS algorithm Build virtual raster

Description

QGIS Algorithm provided by GDAL Build virtual raster (gdal:buildvirtualraster)

Usage

gdal_buildvirtualraster(
  INPUT = qgisprocess::qgis_default_value(),
  RESOLUTION = qgisprocess::qgis_default_value(),
  SEPARATE = qgisprocess::qgis_default_value(),
  PROJ_DIFFERENCE = qgisprocess::qgis_default_value(),
  ADD_ALPHA = qgisprocess::qgis_default_value(),
  ASSIGN_CRS = qgisprocess::qgis_default_value(),
  RESAMPLING = qgisprocess::qgis_default_value(),
  SRC_NODATA = qgisprocess::qgis_default_value(),
  EXTRA = qgisprocess::qgis_default_value(),
  OUTPUT = qgisprocess::qgis_default_value(),
  ...,
  .complete_output = .complete_output_option(),
  .quiet = .quiet_option(),
  .messages = .message_option()
)

Arguments

INPUT

multilayer - Input layers. .

RESOLUTION

enum of ("Average", "Highest", "Lowest") - Resolution. Number of selected option, e.g. '1'. Comma separated list of options, e.g. '1,3'.

SEPARATE

boolean - Place each input file into a separate band. 1 for true/yes. 0 for false/no.

PROJ_DIFFERENCE

boolean - Allow projection difference. 1 for true/yes. 0 for false/no.

ADD_ALPHA

boolean - Add alpha mask band to VRT when source raster has none. 1 for true/yes. 0 for false/no.

ASSIGN_CRS

crs - Override projection for the output file. CRS as an auth ID (e.g. 'EPSG:3111'). CRS as a PROJ4 string (e.g. 'PROJ4:…'). CRS as a WKT string (e.g. 'WKT:…'). Path to a layer. The CRS of the layer is used..

RESAMPLING

enum of ("Nearest Neighbour", "Bilinear", "Cubic Convolution", "B-Spline Convolution", "Lanczos Windowed Sinc", "Average", "Mode") - Resampling algorithm. Number of selected option, e.g. '1'. Comma separated list of options, e.g. '1,3'.

SRC_NODATA

string - Nodata value(s) for input bands (space separated). String value.

EXTRA

string - Additional command-line parameters. String value.

OUTPUT

rasterDestination - Virtual. 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

  • OUTPUT - outputRaster - Virtual


JanCaha/r_package_qgis documentation built on March 7, 2023, 7:17 a.m.