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Soil-Vegetation-Atmosphere Radiative Transfer Model in Microwave Region

JIA Yuanyuan LI Zhaoliang

JIA Yuanyuan, LI Zhaoliang. Soil-Vegetation-Atmosphere Radiative Transfer Model in Microwave Region[J]. 中国地理科学, 2008, 18(2): 171-177. doi: 10.1007/s11769-008-0171-9
引用本文: JIA Yuanyuan, LI Zhaoliang. Soil-Vegetation-Atmosphere Radiative Transfer Model in Microwave Region[J]. 中国地理科学, 2008, 18(2): 171-177. doi: 10.1007/s11769-008-0171-9
JIA Yuanyuan, LI Zhaoliang. Soil-Vegetation-Atmosphere Radiative Transfer Model in Microwave Region[J]. Chinese Geographical Science, 2008, 18(2): 171-177. doi: 10.1007/s11769-008-0171-9
Citation: JIA Yuanyuan, LI Zhaoliang. Soil-Vegetation-Atmosphere Radiative Transfer Model in Microwave Region[J]. Chinese Geographical Science, 2008, 18(2): 171-177. doi: 10.1007/s11769-008-0171-9

Soil-Vegetation-Atmosphere Radiative Transfer Model in Microwave Region

doi: 10.1007/s11769-008-0171-9
基金项目: Under the auspices of National Natural Science Foundation of China (No. 40425012);“Hundred Talent” Program of Chinese Academy of Sciences
详细信息
    通讯作者:

    JIA Yuanyuan. E-mail: jiayy@aoe.ac.cn

Soil-Vegetation-Atmosphere Radiative Transfer Model in Microwave Region

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出版历程
  • 收稿日期:  2007-05-17
  • 修回日期:  2007-11-20
  • 刊出日期:  2008-06-20

Soil-Vegetation-Atmosphere Radiative Transfer Model in Microwave Region

doi: 10.1007/s11769-008-0171-9
    基金项目:  Under the auspices of National Natural Science Foundation of China (No. 40425012);“Hundred Talent” Program of Chinese Academy of Sciences
    通讯作者: JIA Yuanyuan. E-mail: jiayy@aoe.ac.cn

摘要: The radiative transfer is one of the significant theories that describe the processes of scattering, emission, and absorption of electromagnetic radiant intensity through scattering medium. It is the basis of the study on the quantitative remote sensing. In this paper, the radiative characteristics of soil, vegetation, and atmosphere were described respectively. The numerical solution of radiative transfer was accomplished by Successive Orders of Scattering (SOS). A radiative transfer model for simulating microwave brightness temperature over land surfaces was constructed, designed, and implemented. Analyzing the database generated from soil-vegetation-atmosphere radiative transfer model under Advanced Microwave Scanning Radiometer-Earth Observing System (AMSR-E) configuration showed that the atmospheric effects on microwave brightness temperature should not be neglected, particularly for higher frequency, and can be parameterized. At the same time, the relationship between the emissivities of the different channels was developed. The study results will promote the development of algorithm to retrieve geophysical parameters from mi-crowave remotely sensed data.

English Abstract

JIA Yuanyuan, LI Zhaoliang. Soil-Vegetation-Atmosphere Radiative Transfer Model in Microwave Region[J]. 中国地理科学, 2008, 18(2): 171-177. doi: 10.1007/s11769-008-0171-9
引用本文: JIA Yuanyuan, LI Zhaoliang. Soil-Vegetation-Atmosphere Radiative Transfer Model in Microwave Region[J]. 中国地理科学, 2008, 18(2): 171-177. doi: 10.1007/s11769-008-0171-9
JIA Yuanyuan, LI Zhaoliang. Soil-Vegetation-Atmosphere Radiative Transfer Model in Microwave Region[J]. Chinese Geographical Science, 2008, 18(2): 171-177. doi: 10.1007/s11769-008-0171-9
Citation: JIA Yuanyuan, LI Zhaoliang. Soil-Vegetation-Atmosphere Radiative Transfer Model in Microwave Region[J]. Chinese Geographical Science, 2008, 18(2): 171-177. doi: 10.1007/s11769-008-0171-9

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