Gerald Nelson wrote: > >I have had similar problems in the past. Here are some ideas that I > >posted a while back: > >http://casoilresource.lawr.ucdavis.edu/drupal/node/337 > -co COMPRESS=DEFLATE \ fwiw, I needed to use COMPRESS=PACKBITS to get ArcView 3.1 to read a GeoTIFF made with r.out.gdal. see also the r.out.arc help page examples. Hamish