[R-sig-Geo] raster algebra in R

[stephen sefick]

Have a look at the spatial task view.  I use GRASS GIS for raster
processing, and maybe this would be helpful-http://grass.osgeo.org/.
hth,

Stephen Sefick

On Fri, Jul 31, 2009 at 1:21 PM, Jason Robinson<litobrancha at yahoo.com> wrote:
>
> I need to do some raster algebra on some large rasters.  right now they are ascii files.  I'm a complete R novice.  Can anyone point me towards a good source for figuring out how to get my data into R and how to do very simple raster manipulations?  no advice is too simple for this guy.  appreciate any help that is out there
>
> Jason Robinson
>
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-- 
Stephen Sefick

Let's not spend our time and resources thinking about things that are
so little or so large that all they really do for us is puff us up and
make us feel like gods.  We are mammals, and have not exhausted the
annoying little problems of being mammals.

								-K. Mullis