GDALDriver-class {rgdal} | R Documentation |
GDALDriver
objects encapsulate GDAL file format
drivers. GDALDriver
inherits from GDALMajorObject-class
.
getGDALDriverNames() getDriverName(driver) getDriverLongName(driver)
driver |
An object inheriting from class 'GDALDriver' |
showGDALDriverNames
:getDriverName
:getDriverLongName
:
Objects can be created by calls of the form new("GDALDriver", name, handle)
, where name: a string giving the name of a GDAL driver, handle: used internally; not for public consumption (default = NULL).
handle
:"externalptr", from class "GDALMajorObject"
, used internally; not for public consumption
Class "GDALMajorObject"
, directly.
signature(.Object = "GDALDriver")
: drivername: a string giving the name of a GDAL driver, handle: used internally; not for public consumption (default = NULL) Timothy H. Keitt, modified by Roger Bivand
getGDALDriverNames() logo <- system.file("pictures/logo.jpg", package="rgdal")[1] x <- new("GDALReadOnlyDataset", logo) getDriver(x) getDriverLongName(getDriver(x)) GDAL.close(x)