The Lambertian surface albedo
albedo value
where value is a number between 0.0 and 1.0,
constant for all wavelengths. For wavelength dependent surface albedo
use albedo_file. The default albedo is 0.0.
The Lambertian surface albedo
albedo value
where value is a number between 0.0 and 1.0,
constant for all wavelengths. For wavelength dependent surface albedo
use albedo_file. The default albedo is 0.0.