r.horizon | Computes horizon angle height from a digital elevation model. |
r.sun | Solar irradiance and irradiation model. |
r.sunhours | Calculates solar elevation, solar azimuth, and sun hours. |
r.sunmask | Calculates cast shadow areas from sun position and elevation raster map. |
Main index | Topics index | Keywords index | Full index
© 2003-2016 GRASS Development Team, GRASS GIS 7.0.3 Reference Manual