On Tue, 10 Sep 2019, Rich Shepard wrote:
I am downloading and importing 1m LiDAR DEMs for a 667 mi^2 (1727.5 km^2) drainage basin. These are all in 7.5' topographic quad sections. The files take up a lot of disk space and memory when working with them.
Update: I found the 10m DEMs to replace the ones I lost when a disk failed. The lower resolution DEMs are better suited to such a large drainage basin, but the rest of my questions remail valid. Rich _______________________________________________ grass-user mailing list [email protected] https://lists.osgeo.org/mailman/listinfo/grass-user
