Hamish: > > > should we be calculating the sat_zenith= param from > > > SUN_AZIMUTH in the metadata file, or is that something > > > else? I just used the default 8.2 deg. Nikos:
> > Good question! As described above, for the sake of testing > > I just fed the "sat_zenith" parameter the "sun_azimuth" value > > and the module run without complaints. Hamish: > hmmm, the sun, earth, and landsat satellite are three different > bodies all moving independently. so time of day of the overpass > (sun angle) is independent of the position of the satellite > (sat_zenith) unless you can calculate the orbit. Right. It was only for testing to see if the module runs at all. _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
