Thanks Hamish,
how can I read the r.sun code?
I want to know if albedo effect is added or subtracted to global radiation
calculation…or it is not computed…
What do you think about the following expression?
available_rad= beam_rad + diffuse_rad - reflected_rad
> if you want to know all incomin
Salvatore wrote:
> I generate 2 maps with r.sun (1 Jan), the first one setting
> albedo=0, and the second one setting albedo=2.0 but I
> received the same values (look at statistics calculated by
> r.univar). Why?
beam_rad only gives you the available incident radiation, not the
absorption. As I u
Hi,
I generate 2 maps with r.sun (1 Jan), the first one setting albedo=0, and the
second one setting albedo=2.0 but I received the same values (look at
statistics calculated by r.univar). Why?
n: 2399778
minimum: 0
maximum: 5007.23
range: 5007.23
mean: 1847.94
mean of absolute values: 1847.94
s
