get_config_option {gdalraster}

Get GDAL configuration option

Description

get_config_option() gets the value of GDAL runtime configuration option. Configuration options are essentially global variables the user can set. They are used to alter the default behavior of certain raster format drivers, and in some cases the GDAL core. For a full description and listing of available options see https://gdal.org/user/configoptions.html.

Usage

get_config_option(key)

Arguments

key

Character name of a configuration option.

Value

Character. The value of a (key, value) option previously set with set_config_option(). An empty string ("") is returned if key is not found.

See Also

set_config_option()

vignette("gdal-config-quick-ref")

Examples

## this option is set during initialization of the gdalraster package
get_config_option("OGR_CT_FORCE_TRADITIONAL_GIS_ORDER")