Land surface analysis by ADEOS/POLDER

摘要

In this paper we have analyzed the ADEOS/POLDER data over Mongolia obtained in June 13,1997. We estimated aerosol's optical thickness and Angstroem exponent from both the reflectance and polarization data at 443 nm for the desert area. Using the atmospheric correction scheme based on the retrieval aerosol optical parameters, we got estimates the surface reflectance form POLDER data at 443, 670, and 865 nm. Then we got the Roujean's BRDF parameters for land surfaces.