Laser & Optoelectronics Progress, Volume. 48, Issue 6, 60101(2011)
Retrieval of Polluted Aerosol Optical Properties over Coastal Water
An algorithm for retrieving polluted coastal aerosol optical properties based on moderate resolution imaging spectrometer (MODIS) data is proposed. New aerosol modes are created based on the characteristics of coastal aerosols; the limitation of computing apparent reflectance in MODIS algorithm is removed; and by selecting infrared spectroscopy bands, water leaving radiance from case II water is reduced. Aerosol robotic network (AERONET) sites data are used to test the proposed algorithm, and the results show that more than two-thirds retrievals lie within the expected error bars. The retrieval meets the requirements of the ocean retrieval accuracy.
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Wang Jiacheng, Qiao Yanli, Yang Shizhi, Zhao Qiang. Retrieval of Polluted Aerosol Optical Properties over Coastal Water[J]. Laser & Optoelectronics Progress, 2011, 48(6): 60101
Category: Atmospheric Optics and Oceanic Optics
Received: Apr. 13, 2011
Accepted: --
Published Online: May. 25, 2011
The Author Email: Jiacheng Wang (shanqiangw@yahoo.com.cn)