Presentation Details
Development of a coupled atmosphere-ocean radiative transfer model and its application in the satellite remote sensing
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Updated Time：2024-10-14 13:15:58 Hits：770
Oral Presentation
Start Time：2025-01-15 14:00（Asia/Shanghai）
Duration：15min
Session：S25 Session 25-IGAC-SOLAS: Chemistry and Physics at Surface Ocean and Lower Atmosphere »
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Abstract
Radiative transfer processes are one of the important physical processes in the atmospheric-oceanic systems. Accurate calculations of radiative transfer in the atmospheric-oceanic systems are essential for studies on the energy balance of the Earth-atmosphere system, climate change research, and remote sensing detection of oceanic resources. In this study, a new oceanic radiative transfer model was first developed, and an atmospheric-oceanic coupled radiative transfer model was established, overcoming the challenge of accurately simulating key parameters in the coupled system. Based on this, a high-precision synchronous remote sensing algorithm for atmospheric aerosols and ocean color was constructed, addressing the issue of large retrieval errors for aerosol and ocean color information in complex backgrounds. Furthermore, a remote sensing algorithm for cloud microphysical parameters based on infrared channels was developed, breaking through the difficulty of retrieving cloud parameters in the oceanic glint area. Finally, combining aerosol and cloud parameter information, an algorithm for estimating solar shortwave radiation was developed, achieving high-precision remote sensing detection of solar shortwave radiation and component information under all-weather conditions, serving climate change and solar energy resource assessment research.
Keywords
radiative transfer,ocean color remote sensing,aerosol remote sensing,solar radiation
Speaker
Chong Shi
Researcher Aerospace Information Research Institute, Chinese Academy of SciencesSubmission Author
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Important Date
-
Conference Date
Jan 13
2025
toJan 17
2025
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Sep 27 2024
Draft paper submission deadline
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Feb 17 2025
Registration deadline
Sponsored By
State Key Laboratory of Marine Environmental Science, Xiamen University
Organized By
State Key Laboratory of Marine Environmental Science, Xiamen University
Department of Earth Sciences, National Natural Science Foundation of China
Department of Earth Sciences, National Natural Science Foundation of China
Contact Information
- Kejing GU
- xm******@xmu.edu.cn
- +86*********
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