Am 04.01.2014 15:12, schrieb Vaclav Petras: > > > > On Sat, Jan 4, 2014 at 6:17 AM, Tim Michelsen > <timmichel...@gmx-topmail.de <mailto:timmichel...@gmx-topmail.de>> wrote: > > Am 02.01.2014 23:13, schrieb Markus Neteler: > > You may consider r.sun as well in order to compute cast shadow. I > > played around with it recently, see > > http://courses.neteler.org/will-the-sun-shine-on-us/ > Thanks for sharing this. > > >Perhaps r.sun.hourly should get an additional flag to generate the > binary “sun-yes” – >“sun-no” maps directly. > Additionally, it would be nice to have a agregrate flaf > * sum up the daily/monthly/annual radiation (kWh/m^2) > * average sunlight duration per day during a month, etc. (h/d) > > Would r.sun.hourly and r.sun.daily help to satisfy these requests? > > http://grass.osgeo.org/grass70/manuals/addons/r.sun.hourly.html > http://grass.osgeo.org/grass70/manuals/addons/r.sun.daily.html > > > Where can such ideas be collected for GRASS addons? > In the normal bugtracker? > > > Never thought about that. It is an feature request, so I would put it to > bugtracker. If the reporter thinks that it should go to addons (and not > to main code) I added these isses but currently have not time to work on this: add flag for binary “sun-yes” – >“sun-no” output http://trac.osgeo.org/grass/ticket/2154
r.sun.hourly: add flag for aggregating a series of output files http://trac.osgeo.org/grass/ticket/2155 _______________________________________________ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user