Provides bindings to Frank Warmerdam's Geospatial Data Abstraction Library (GDAL) (>= 1.6.3) 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.
|Author||Roger Bivand [cre, aut], Tim Keitt [aut], Barry Rowlingson [aut, ctb], Edzer Pebesma [ctb], Michael Sumner [ctb], Robert Hijmans [ctb], Even Rouault [ctb]|
|Date of publication||2016-12-15 13:53:02|
|Maintainer||Roger Bivand <Roger.Bivand@nhh.no>|
|License||GPL (>= 2)|
closeDataset-methods: closeDataset methods
CRS-class: Class "CRS" of coordinate reference system arguments
displayDataset: Display a GDAL dataset
GDALDataset-class: Class "GDALDataset"
GDALDriver-class: Class "GDALDriver": GDAL Driver Object
GDALMajorObject-class: Class "GDALMajorObject"
GDALRasterBand-class: Class "GDALRasterBand"
GDALReadOnlyDataset-class: Class "GDALReadOnlyDataset"
GDALReadOnlyDataset-methods: subset methods for "GDALReadOnlyDataset"
GDALTransientDataset-class: Class "GDALTransientDataset"
GridsDatums: Grids and Datums PE&RS listing
llgrid: Plot long-lat grid over projected data
make_EPSG: Make a data frame of EPSG projection codes
nor2k: Norwegian peaks over 2000m
project: Projection of coordinate matrices
projInfo: List PROJ.4 tag information
readGDAL: Read/write between GDAL grid maps and Spatial objects
readOGR: Read OGR vector maps into Spatial objects
RGB2PCT: Convert RGB three band to single band colour table
SGDF2PCT: Convert RGB three band to single band colour table
showWKT: Show Well-Known Text spatial reference system metadata
SpatialGDAL-class: Class "SpatialGDAL"
spTransform-methods: Methods for Function spTransform for map projection and datum...
wrappers: Wrapper functions to allow more direct calling of rgdal C...
writeOGR: Write spatial vector data using OGR