[GRASS-user] Managing UTM different zones

[Rich Shepard]

On Mon, 8 Feb 2010, Pedro Roma wrote:

> But If I pre-process images to one UTM, I will get an geographic position
> for some UTM because I will use one UTM zona as reference to the others
> UTMzones...

   I don't know how it's done, Pedro, but I know that the USGS did this for
their DEM maps of Oregon. Most of the state is in UTM Zone 10, but a
porttion of the eastern side is in UTM Zone 11. I think the metadata file
explains how they processed the data (in ARC/GIS) if you're interested.

Rich