| 星载微波SSM/Ⅰ遥感在中国东北华北农田的辐射特征分析 |
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| 引用本文： | 金亚秋.星载微波SSM/Ⅰ遥感在中国东北华北农田的辐射特征分析[J].遥感学报,1998,2(1):19-25. |
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| 作者姓名： | 金亚秋 |
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| 作者单位： | 复旦大学波散射和遥感中心,上海200433 |
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| 摘 要： | 国家遥感应用工程技术研究中心ＮａｔｉｏｎａｌＥｎｇｉｎｅｅｒｉｎｇＲｅｓｅａｒｃｈＣｅｎｔｅｒｆｏｒＧｅｏｍａｔｉｃｓ（ＮＣＧ）国家遥感应用工程技术研究中心于１９９６年１２月２５日由国家科委正式批准组建（国科发计字［１９９６］６０３号文件）。中国科学...
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| 关 键 词： | 星载微波 SSM/Ⅰ 农作物和农田 |
Data Analysis of the Spaceborne SSM/I over Crop Areas of the Northern China |
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| Jin Yaqiu.Data Analysis of the Spaceborne SSM/I over Crop Areas of the Northern China[J].Journal of Remote Sensing,1998,2(1):19-25. |
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| Authors: | Jin Yaqiu |
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| Institution: | Wave Scattering and Remote Sensing Center, Fudan University, Shanghai, 200433 |
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| Abstract: | Polarized brightness temperature(TB)data of the DMSP SSM/I over crop areas of the northern China in 1996 is studied. Some TB indexes, such as scattering, polarization and crop monitoring indexes, are defined and applied to the analysis of temporal variation of thermal emission from crop areas. This paper provides a novel approach to analyze the functional dependence of polarized microwave TB data on atmospheric and surface conditions during crop growth. It also presents a numerical simulation of vector radiative transfer equations with multiple scattering for a vegetation/snow model at SSM/I channels. |
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| Keywords: | Spaceborne remote sensing SSM/I Crop area |
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