Thank you very much Robert.
That's works perfect.
Manuel
On 14/10/2010 10:21 a.m., Robert J. Hijmans wrote:
> Manuel,
>
> if "costarica" is a SpatialPolygons* object, you can do:
>
> r<- raster("bio1_23.bil")
> cr<- crop(r, costarica)
>
> Robert
>
> On Thu, Oct 14, 2010 at 8:16 AM, Manuel Spínola<mspinol...@gmail.com> wrote:
>> Dear list members,
>>
>> I download bioclim data in a raster format (estension: .bil) and I would
>> like to clip the variables to a ploygon stored as a shapefile (Costa
>> Rica outline).
>> How can I do that?
>>
>> I read the raster file like this:
>>
>> x<- readGDAL("bio1_23.bil")
>>
>> Thank you very much in advance.
>> Best,
>>
>> Manuel
>>
>>
>> --
>> *Manuel Spínola, Ph.D.*
>> Instituto Internacional en Conservación y Manejo de Vida Silvestre
>> Universidad Nacional
>> Apartado 1350-3000
>> Heredia
>> COSTA RICA
>> mspin...@una.ac.cr
>> mspinol...@gmail.com
>> Teléfono: (506) 2277-3598
>> Fax: (506) 2237-7036
>> Personal website: Lobito de río
>> <https://sites.google.com/site/lobitoderio/>
>> Institutional website: ICOMVIS<http://www.icomvis.una.ac.cr/>
>>
>> [[alternative HTML version deleted]]
>>
>>
>> _______________________________________________
>> R-sig-Geo mailing list
>> R-sig-Geo@stat.math.ethz.ch
>> https://stat.ethz.ch/mailman/listinfo/r-sig-geo
>>
>>
--
*Manuel Spínola, Ph.D.*
Instituto Internacional en Conservación y Manejo de Vida Silvestre
Universidad Nacional
Apartado 1350-3000
Heredia
COSTA RICA
mspin...@una.ac.cr
mspinol...@gmail.com
Teléfono: (506) 2277-3598
Fax: (506) 2237-7036
Personal website: Lobito de río
<https://sites.google.com/site/lobitoderio/>
Institutional website: ICOMVIS <http://www.icomvis.una.ac.cr/>
[[alternative HTML version deleted]]
_______________________________________________
R-sig-Geo mailing list
R-sig-Geo@stat.math.ethz.ch
https://stat.ethz.ch/mailman/listinfo/r-sig-geo
