28 February 2017 Research on the effect of Aerosol on the retrieval of hyperspectral XCO2
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Proceedings Volume 10256, Second International Conference on Photonics and Optical Engineering; 1025652 (2017) https://doi.org/10.1117/12.2260708
Event: Second International Conference on Photonics and Optical Engineering, 2016, Xi'an, China
Abstract
CO2, the greenhouse gas, is the important one of atmospheric trace gases. The accurate observation of CO2 has great significance for the study of climate warming and global carbon cycle. In this paper, SCIATRAN radiation transfer model is simulated to study the effect of the aerosol parameters to the retrieval precision of XCO2.The absorption band of CO2 at 1.61um and O2-A are selected to analyse the sensitivity of aerosol parameters. The absolute error and relative error about the main aerosol parameters, optical thickness and scattering phase function are analyzed. It provides basis on the effective debugging for the model, plays an important role in the improvement of the precision of XCO2 retrieval.
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Meng Gao, Meng Gao, Chunmin Zhang, Chunmin Zhang, Yueming Zhou, Yueming Zhou, } "Research on the effect of Aerosol on the retrieval of hyperspectral XCO2", Proc. SPIE 10256, Second International Conference on Photonics and Optical Engineering, 1025652 (28 February 2017); doi: 10.1117/12.2260708; https://doi.org/10.1117/12.2260708
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