gdal_retile: QGIS algorithm Retile

In JanCaha/r_package_qgis: An extension of package "qgisprocess" providing direct R functions for QGIS functions

QGIS algorithm Retile

Description

QGIS Algorithm provided by GDAL Retile (gdal:retile)

Usage

gdal_retile(
  INPUT = qgisprocess::qgis_default_value(),
  TILE_SIZE_X = qgisprocess::qgis_default_value(),
  TILE_SIZE_Y = qgisprocess::qgis_default_value(),
  OVERLAP = qgisprocess::qgis_default_value(),
  LEVELS = qgisprocess::qgis_default_value(),
  SOURCE_CRS = qgisprocess::qgis_default_value(),
  RESAMPLING = qgisprocess::qgis_default_value(),
  DELIMITER = qgisprocess::qgis_default_value(),
  OPTIONS = qgisprocess::qgis_default_value(),
  EXTRA = qgisprocess::qgis_default_value(),
  DATA_TYPE = qgisprocess::qgis_default_value(),
  ONLY_PYRAMIDS = qgisprocess::qgis_default_value(),
  DIR_FOR_ROW = qgisprocess::qgis_default_value(),
  OUTPUT = qgisprocess::qgis_default_value(),
  OUTPUT_CSV = qgisprocess::qgis_default_value(),
  ...,
  .complete_output = .complete_output_option(),
  .quiet = .quiet_option(),
  .messages = .message_option()
)

Arguments

INPUT	multilayer - Input files. .
TILE_SIZE_X	number - Tile width. A numeric value.
TILE_SIZE_Y	number - Tile height. A numeric value.
OVERLAP	number - Overlap in pixels between consecutive tiles. A numeric value.
LEVELS	number - Number of pyramids levels to build. A numeric value.
SOURCE_CRS	crs - Source coordinate reference system. 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", "Cubic Spline", "Lanczos Windowed Sinc") - Resampling method. Number of selected option, e.g. '1'. Comma separated list of options, e.g. '1,3'.
DELIMITER	string - Column delimiter used in the CSV file. String value.
OPTIONS	string - Additional creation options. String value.
EXTRA	string - Additional command-line parameters. String value.
DATA_TYPE	enum of ("Byte", "Int16", "UInt16", "UInt32", "Int32", "Float32", "Float64", "CInt16", "CInt32", "CFloat32", "CFloat64") - Output data type. Number of selected option, e.g. '1'. Comma separated list of options, e.g. '1,3'.
ONLY_PYRAMIDS	boolean - Build only the pyramids. 1 for true/yes. 0 for false/no.
DIR_FOR_ROW	boolean - Use separate directory for each tiles row. 1 for true/yes. 0 for false/no.
OUTPUT	folderDestination - Output directory. Path for an existing or new folder.
OUTPUT_CSV	fileDestination - CSV file containing the tile(s) georeferencing information. Path for new file.
...	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 - outputFolder - Output directory

• OUTPUT_CSV - outputFile - CSV file containing the tile(s) georeferencing information

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