期刊论文详细信息
Frontiers in Environmental Science | |
Retrieval of Dust Properties From Spectral Snow Reflectance Measurements | |
Roberto Garzonio1  Roberto Colombo1  Biagio Di Mauro2  Alexander Kokhanovsky3  | |
[1] Earth and Environmental Sciences Department, University of Milano-Bicocca, Piazza Della Scienza, Milan, Italy;Institute of Polar Sciences, National Research Council of Italy (ISP-CNR), Venice, Italy;Vitrociset Belgium SPRL, A Leonardo Company, Darmstadt, Germany; | |
关键词: snow; dust; albedo; remote sensing; snow grain size; | |
DOI : 10.3389/fenvs.2021.644551 | |
来源: DOAJ |
【 摘 要 】
In this paper, we present a simplified algorithm to retrieve snow grain size, dust mass absorption coefficient and dust mass concentration from spectral diffuse reflectance measurements at three wavelengths located in the visible and near infrared. The theoretical model is then compared with field spectroscopy data collected in different days from an automated spectrometer in the Alps.
【 授权许可】
Unknown