Imaging ability research of shallow underwater bottom topography by SAR in Chinese coastal sea | |
Huang, Jianbo1,2; Zhang, Jie2,3; Yang, Jungang2; Meng, Junmin2 | |
2006 | |
会议日期 | 6 27, 2005 - 7 1, 2005 |
会议地点 | Santorini, Greece |
卷号 | 611 |
期号 | 611 |
页码 | 123-131 |
英文摘要 | Based on the SAR imaging mechanism of shallow underwater bottom topography, this paper analyzes the status of tide and tidal current and the distribution of shallow underwater bottom topography in Chinese coastal sea. About 100 scenes of ENVISAT ASAR quick look images and ERS SAR quick look images are analyzed combined with the analyses of the status of tide and tidal current and the distribution of shallow underwater bottom topography. Four main areas where underwater bottom topography can be imaged by SAR are obtained. They are area around Bohai Sea, area around Subei Shoal, area around Taiwan Shoal and area of Nansha Islands. Four examples of SAR images included information of underwater bottom topography are presented. It can be shown through above analyses that fluctuation of underwater bottom topography and the status of tide and tidal current are the crucial factors for SAR being imaged in shallow underwater bottom topography. |
会议录 | European Space Agency, (Special Publication) ESA SP |
会议录出版者 | European Space Agency |
语种 | 英语 |
ISSN号 | 03796566 |
内容类型 | 会议论文 |
源URL | [http://ir.fio.com.cn:8080/handle/2SI8HI0U/7006] |
专题 | 业务部门_海洋物理与遥感研究室 |
作者单位 | 1.Ocean University of China, Yu-Shan Road, Qingdao, Shandong, 266003, China; 2.First Institute of Oceanography, S. O. A., Xianxialing Road, High-Tech Park, Qingdao, Shandong, 266061, China; 3.Key Laboratory of Marine Science and Numerical Modeling, S. O. A., Xianxialing Road, High-Tech Park, Qingdao, Shandong, 266061, China |
推荐引用方式 GB/T 7714 | Huang, Jianbo,Zhang, Jie,Yang, Jungang,et al. Imaging ability research of shallow underwater bottom topography by SAR in Chinese coastal sea[C]. 见:. Santorini, Greece. 6 27, 2005 - 7 1, 2005. |
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