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rgdal (version 0.5-26)

Bindings for the Geospatial Data Abstraction Library

Description

Provides bindings to Frank Warmerdam's Geospatial Data Abstraction Library (GDAL) (>= 1.3.1) and access to projection/transformation operations from the PROJ.4 library. The GDAL and PROJ.4 libraries are external to the package, and, when installing the package from source, must be correctly installed first. Both GDAL raster and OGR vector map data can be imported into R, and GDAL raster data and OGR vector data exported. Use is made of classes defined in the sp package.

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Version

Install

install.packages('rgdal')

Monthly Downloads

2,408

Version

0.5-26

License

GPL (>= 2)

Maintainer

Roger Bivand

Last Published

June 1st, 2023

Functions in rgdal (0.5-26)

GDALDataset-class

Class "GDALDataset"
GDALDriver-class

Class "GDALDriver": GDAL Driver Object
SGDF2PCT

Convert RGB three band to single band colour table
writeOGR

Write spatial vector data using OGR
closeDataset-methods

closeDataset methods
CRS-class

Class "CRS" of coordinate reference system arguments
displayDataset

Display a GDAL dataset
spTransform-methods

Methods for Function spTransform in package "rgdal"
GDALMajorObject-class

Class "GDALMajorObject"
readOGR

Read OGR vector maps into Spatial objects
readGDAL

Read/write between GDAL grid maps and Spatial objects
SpatialGDAL-class

Class "SpatialGDAL"
GDALTransientDataset-class

Class "GDALTransientDataset"
RGB2PCT

Convert RGB three band to single band colour table
GDALRasterBand-class

Class "GDALRasterBand"
GDALReadOnlyDataset-methods

subset methods for "GDALReadOnlyDataset"
showWKT

Show Well-Known Text spatial reference system metadata
GDALReadOnlyDataset-class

Class "GDALReadOnlyDataset"
projInfo

List PROJ.4 tag information
project

Projection of coordinate matrices
make_EPSG

Make a data frame of EPSG projection codes