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《Remote Sensing Technology and Application》 2012-01
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Extraction of Rice based on Quad-polarization RadarSat-2 Data

Li Kun,Shao Yun,Zhang Fengli(Institute of Remote Sensing Applications,Chinese Academy of Sciences,Beijing 100101,China)  
Polarization information is a unique advantage of SAR data and opens up a new way for radar remote sensing application research.Polarization decomposition is a new type of polarization processing approach,analyzing the scattering mechanisms from the point of mathematics and physics in order to identify the target.In this study,we use Quad-polarization RadarSat-2 data to study polarization response of rice and its variation in time domain,analyze scattering mechanisms of rice,typical features and their differences,and then extract rice based on the characteristics of its scattering mechanism in hilly areas of Guizhou plateau.
【Fund】: 国家863计划项目(2007AA12Z146)支持
【CateGory Index】: S511;TP751
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【Co-references】
Chinese Journal Full-text Database 10 Hits
1 GENG Zhong1,ZHANG Bo2,LIN Li1,WU Fan2 (1.Shangdi Graduate School of Surveying and Mapping,Beijing 100085,China;2.Center for Earth Observation and Digital Earth,Chinese Academy of Science,Beijing 100085,China);A Rapid Radarsat -2 Image Geometric Correction Technique Using a Few GCPs[J];Geomatics World;2010-01
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7 Liu Hao \ Shao Yuan \ Wang Cuizheng (Institute of Remote Sensing Application, Chinese Academy of Sciences, Beijing \ 100101) Brian Brisco (Canada Center for Remote Sensing, 588 Booth Street, Ottawa, Ontario, Canada K1A0Y7) Gordon Staples (Radarsa;THE APPLICATION OF MULTI-TEMPORAL RADARSAT DATA TO PADDY FIELD CLASSIFICATION IN ZHAOQING AREA, GUANGDONG PROVINCE, CHINA[J];REMOTE SENSING FOR LAND & RESOURCES;1997-04
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10 Wang Yali~(1,2)) He Liyuan~(1)) (~(1))College of Resources and Environmental Sciences,HAU,Wuhan 430070,China;~(2))Xinyang Agricultural College Henan Province,Xinyang 464000,China);A Review on the Research and Application of Crop Simulation Model[J];Journal of Huazhong Agricultural;2005-05
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