Merging DEM's

[Bruce Byars]

Tom,

Use r.patch to patch multiple maps together.  Check the on-line manual
pages or the GRASS g.manual command.  Be sure to set your region to include
the total area of interest.

Bruce

--
Bruce Byars
Senior Research Scientist
Center for Applied Geographic and Spatial Research
Baylor University

Tom Gewecke wrote:

> For a project I need to sew together 5 standard 7.5 degree USGS DEM's.  Can
> anyone point me to a place in the GRASS documentation where it explains how
> to do this?  Many thanks for the help! tom at bluesky.org