[GRASS-user] r.sun annual radiation

[Markus Neteler]

On Wed, Aug 24, 2011 at 12:21 PM, Salvatore Mellino
<salvatore.mellino at gmail.com> wrote:
> Hi,
>
> I want to generate a cumulative annual map for solar radiation (W/m2/yr). It
> is possible with r.sun? There is a script to do this?

You can find a ascript here:

http://www.grassbook.org/examples_menu2nd.php
-> rsun_crop.sh

If you have complex terrain, you will want to add the "-s" flag for the shadow
correction.

Markus