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rgdal (version 1.3-3)

Bindings for the 'Geospatial' Data Abstraction Library

Description

Provides bindings to the 'Geospatial' Data Abstraction Library ('GDAL') (>= 1.11.4) 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. Windows and Mac Intel OS X binaries (including 'GDAL', 'PROJ.4' and 'Expat') are provided on 'CRAN'.

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Version

Install

install.packages('rgdal')

Monthly Downloads

3,546

Version

1.3-3

License

GPL (>= 2)

Maintainer

Roger Bivand

Last Published

June 22nd, 2018

Functions in rgdal (1.3-3)

GDALReadOnlyDataset-methods

subset methods for "GDALReadOnlyDataset"
GDALcall

Wrapper functions to allow more direct calling of rgdal C code
GDALMajorObject-class

Class "GDALMajorObject"
make_EPSG

Make a data frame of EPSG projection codes
writeOGR

Write spatial vector data using OGR
SGDF2PCT

Convert RGB three band to single band colour table
readGDAL

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

Class "SpatialGDAL"
GDALDataset-class

Class "GDALDataset"
GridsDatums

Grids and Datums PE&RS listing
GDALTransientDataset-class

Class "GDALTransientDataset"
RGB2PCT

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

Class "CRS" of coordinate reference system arguments
GDALRasterBand-class

Class "GDALRasterBand"
closeDataset-methods

closeDataset methods
GDALReadOnlyDataset-class

Class "GDALReadOnlyDataset"
llgridlines

Plot long-lat grid over projected data
GDALDriver-class

Class "GDALDriver": GDAL Driver Object
displayDataset

Display a GDAL dataset
project

Projection of coordinate matrices
nor2k

Norwegian peaks over 2000m
spTransform-methods

Methods for Function spTransform for map projection and datum transformation in package "rgdal"
readOGR

Read OGR vector maps into Spatial objects
projInfo

List PROJ.4 tag information
showWKT

Show Well-Known Text spatial reference system metadata