[GRASS-user] r.sun Within day hourly calculations

[Roy Sanderson]

Dear Grass-Users

I'm trying to calculate solar radiation (direct or diffuse) over a 30
day period, but need the results broken down into an hourly basis.  It
is only for one specific site (fortunately!).  According to the r.sun
manual, this can easily be done, by running r.sun in a script, linked in
Mode 1 and Mode 2.  However, I'm not clear on how to do this - has
anyone any advice?

Many thanks
Roy

-- 
Roy Sanderson
School of Biology
Devonshire Building
Newcastle University
Newcastle upon Tyne NE1 7RU
r.a.sanderson at newcastle.ac.uk
Tel: 0191 246 4835
Fax: 0191 246 4802