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rgdal (version 0.6-20)

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

1,079

Version

0.6-20

License

GPL (>= 2)

Maintainer

Roger Bivand

Last Published

October 30th, 2009

Functions in rgdal (0.6-20)

GDALReadOnlyDataset-class

Class "GDALReadOnlyDataset"
showWKT

Show Well-Known Text spatial reference system metadata
RGB2PCT

Convert RGB three band to single band colour table
GDALReadOnlyDataset-methods

subset methods for "GDALReadOnlyDataset"
GDALRasterBand-class

Class "GDALRasterBand"
spTransform-methods

Methods for Function spTransform in package "rgdal"
displayDataset

Display a GDAL dataset
closeDataset-methods

closeDataset methods
project

Projection of coordinate matrices
CRS-class

Class "CRS" of coordinate reference system arguments
make_EPSG

Make a data frame of EPSG projection codes
projInfo

List PROJ.4 tag information
GDALDataset-class

Class "GDALDataset"
SGDF2PCT

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

Class "GDALDriver": GDAL Driver Object
writeOGR

Write spatial vector data using OGR
SpatialGDAL-class

Class "SpatialGDAL"
GDALTransientDataset-class

Class "GDALTransientDataset"
readGDAL

Read/write between GDAL grid maps and Spatial objects
readOGR

Read OGR vector maps into Spatial objects
GDALMajorObject-class

Class "GDALMajorObject"