topic_solar.1grass - Man Page

Topic: solar

r.horizonComputes horizon angle height from a digital elevation model.
r.sunSolar irradiance and irradiation model.
r.sunhoursCalculates solar elevation, solar azimuth, and sun hours.
r.sunmaskCalculates cast shadow areas from sun position and elevation raster map.

See also the corresponding keyword solar for additional references.

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© 2003-2020 GRASS Development Team, GRASS GIS 7.8.5 Reference Manual

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