On Saturday, January 24, 2004, at 04:01 AM, grass5-request@grass.itc.it wrote:
1) gdal importing
2) projecting
3) using generic drivers instead of X Window
I'll try to answer 1 & 2.
1. If you still have trouble with ASTER importing after trying a newer version of GDAL, a workaround is to use Hypercube or Multispec. Both are free programs. Hypercube is from the US military; Multispec is from the Purdue University LARS lab and NASA. They will read in the HDF files and allow you to resave the files in other formats. This might help.
2. The way GRASS changes map/image projections, datums, etc is to...
a) create an import location in the projection and datum of the map/image you want to import
b) import the map/image into the location
c) create a destination location in the projection and datum you want to reproject the map/image into
d) working in the destination location, use r.proj or v.proj (depending on whether the map/image is raster or vector) to reproject the map/image from the import location to the destination location.
Michael Barton
_____________________________
C. Michael Barton, Professor & Curator
Department of Anthropology
Arizona State University
Tempe, AZ 85287-2402
Phone: 480-965-6262
Fax: 480-965-7671