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3 messages · pir2.jv, Edzer Pebesma, Roger Bivand

Original
pir2.jv
# 
I thinh spproj is not available for Mac Users ?


 > rSpatial = "http://r-spatial.sourceforge.net/R"
 > install.packages("spproj", repos=rSpatial)
Avis : unable to access index for repository http://r- 
spatial.sourceforge.net/R/bin/macosx/powerpc/contrib/2.3
Avis dans download.packages(pkgs, destdir = tmpd, available =  
available,  :
	 no package 'spproj' at the repositories
 >

Jacques Vernin
Edzer Pebesma
# 
Jacques,

the projection functions are now in package rgdal which is on CRAN so 
should have Mac binaries. Look for the function spTransform.

Also, an email I sent to you last night answering a question related to 
sp bounced; please resend the question to this list.
--
Edzer
pir2.jv wrote:
Roger Bivand
#
On Wed, 27 Sep 2006, Edzer J. Pebesma wrote:

            

      
      
      
    

        
Sorry, no automatic OSX binaries, because of dependence on external 
libraries PROJ.4 and GDAL. Mac OSX installation is carried out from the 
source package, details in the section of the Rgeo website describing 
rgdal:

http://www.sal.uiuc.edu/tools/tools-sum/rgeo/rgeo-detail/map-packages-on-cran

Thanks to Uwe Ligges, we have Windows binaries, but after discussions with 
the OSX maintainers, we found that with multiple architectures and 64/32 
bit issues, Mac OSX should be treated like Linux/Unix for rgdal - 
installed from source respecting the installed external dependencies.  

Roger