Hello, I'm trying to generate solar irradiance data for a set of points (which requires r.horizon and r.sun output). My data covers most of eastern North America at 20m by 20m resolution. This is beyond the capacity of my computer to process. However, I don't need complete maps for this area. I only need the beam values for ca. 10,000 point locations. I expect it would be possible to do this on my laptop, but I can't figure out how to limit the analysis to these spots. Is it possible? Does anyone have any suggestions?
I've also asked my local tech people to install GRASS on our cluster, that's turned into a complicated procedure of its own. Best, Tyler _______________________________________________ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user