Re: [R-sig-Geo] newbie rgdal projection problem

2010-01-04 Thread Roger Bivand
On Mon, 4 Jan 2010, Peter Adler wrote: Dear R-sig-geo, I am new to RGDAL and PROJ4, and am having trouble projecting a raster dataset. The dataset is a 721 x 721 cell raster of snow cover from the NSIDC. The projection information is here: http://nsidc.org/data/atlas/epsg_3408.html My com

[R-sig-Geo] newbie rgdal projection problem

2010-01-04 Thread Peter Adler
Dear R-sig-geo, I am new to RGDAL and PROJ4, and am having trouble projecting a raster dataset. The dataset is a 721 x 721 cell raster of snow cover from the NSIDC. The projection information is here: http://nsidc.org/data/atlas/epsg_3408.html My command: D=readGDAL("annual_snow_trend_ease