Retrieval of surface reflectance and aerosol opacity using the second Along-Track Scanning Radiometer (ATSR-2)

This paper presents a method for retrieval of aerosol opacity and land surface bi-directional reflectance using data from the second Along-Track Scanning Radiometer (ATSR-2). The method is based on inversion of a physically based model of land surface reflectance to provide a constraint on the spectral variation of reflectance. Validation is performed for a range of cover types.