QGIS algorithm - Raster layer properties — qgis

QGIS Algorithm provided by QGIS (native c++) Raster layer properties (native:rasterlayerproperties). This algorithm returns basic properties of the given raster layer, including the extent, size in pixels and dimensions of pixels (in map units). If an optional band number is specified then the NoData value for the selected band will also be returned.

qgis_rasterlayerproperties(
  INPUT = qgisprocess:::qgis_default_value(),
  BAND = qgisprocess:::qgis_default_value(),
  ...,
  .complete_output = .complete_output_option(),
  .quiet = .quiet_option(),
  .messages = .message_option()
)

Arguments

INPUT: raster - Input layer. Path to a raster layer.
BAND: band - Band number. Integer value representing an existing raster band number.
...: 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

BAND_COUNT - outputNumber - Number of bands in raster
CRS_AUTHID - outputString - CRS authority identifier
EXTENT - outputString - Extent
HAS_NODATA_VALUE - outputBoolean - Band has a NoData value set
HEIGHT_IN_PIXELS - outputNumber - Height in pixels
NODATA_VALUE - outputNumber - Band NoData value
PIXEL_HEIGHT - outputNumber - Pixel size (height) in map units
PIXEL_WIDTH - outputNumber - Pixel size (width) in map units
WIDTH_IN_PIXELS - outputNumber - Width in pixels
X_MAX - outputNumber - Maximum x-coordinate
X_MIN - outputNumber - Minimum x-coordinate
Y_MAX - outputNumber - Maximum y-coordinate
Y_MIN - outputNumber - Minimum y-coordinate