No dia 2 de Maio de 2011 11:32, Prof Brian Ripley
<ripley@stats.ox.ac.uk>escreveu:

> On Mon, 2 May 2011, António M. Rodrigues wrote:
>
>  Hi,
>>
>>
>> I'm trying to instal library rgdal in my macbook (os X 10.6.7).
>>
>>
>> I have installed the latest R package (R-2.13.0.pkg).
>>
>>
>> I have gdal 1.8 install. Also, I have loaded library sp which rgdal needs.
>>
>>
>> I downloaded rdgal_0.6-33.tgz and using R Package installer, I located and
>>
>
> Where from?  Not CRAN.
>
> This is better discussed on R-sig-geo, but I suspect that either you have a
> local GDAL installation and local settings (in which case you probably need
> to build rgdal from source to match ) or you got rdgal_0.6-33.tgz from
> someone who has.  (Mine on CRANxtras is entirely static and I have no such
> directory on my system.)
>
>
You were right. I downloaded the file from another source. I just tried the
one from CRAN and it works.

Thank you.




>  installed the Local Binary Package.
>>
>>
>> When trying to load rgdal ( >library(rgdal)in the R prompt) I get the
>> error:
>>
>>
>> -----
>>
>> Error : .onLoad failed in loadNamespace() for 'rgdal', details:
>>
>>  call: fun(...)
>>
>>  error:
>>
>> GDAL Error 1: dlopen(/Library/Application
>> Support/GDAL/1.8/PlugIns/gdal_GRASS.dylib, 1): Library not loaded:
>> /Applications/GRASS-6.4.app/Contents/MacOS/lib/libgrass_gis.dylib
>>
>>  Referenced from: /Library/Application
>> Support/GDAL/1.8/PlugIns/gdal_GRASS.dylib
>>
>>  Reason: image not found
>>
>>
>> Error: package/namespace load failed for 'rgdal'
>>
>> -----
>>
>>
>> Any help will be much appreciated.
>>
>> thanks,
>>
>> Ant?nio
>>
>>        [[alternative HTML version deleted]]
>>
>>
>>
> --
> Brian D. Ripley,                  ripley@stats.ox.ac.uk
> Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
> University of Oxford,             Tel:  +44 1865 272861 (self)
> 1 South Parks Road,                     +44 1865 272866 (PA)
> Oxford OX1 3TG, UK                Fax:  +44 1865 272595

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