[R-sig-Geo] reading .grd files

Barry Rowlingson b.rowlingson at lancaster.ac.uk
Mon Apr 29 10:21:06 CEST 2013

On Mon, Apr 29, 2013 at 8:46 AM, Swagath <swagathnavin82 at gmail.com> wrote:
> Hello all,
> I  downloaded a .grd file from
> http://pubs.usgs.gov/of/2005/1413/gisdata/data/NAMrad_U.grd and would
> like to open it in R. Can anyone please tell me how to open .grd type
> files in R. I tried to read with raster, ncdf and also rgdal, but couldnt.
> Thanks a lot for your time.

 "I tried ... but couldn't" is not very helpful. What functions did
you try? Did you get an error message? Or the wrong data? Show us!

 I'd try now, but I can't. (Mostly because I should get off to work
and a 9Mb download will make me late).


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