| A Review About SAR Technique for Shallow Water Bathymetry Surveys |
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| 引用本文： | 范开国,黄韦艮,贺明霞,傅斌. A Review About SAR Technique for Shallow Water Bathymetry Surveys[J]. 中国海洋工程, 2007, 21(4): 723-731 |
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| 作者姓名： | 范开国 黄韦艮 贺明霞 傅斌 |
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| 作者单位： | Key Laboratory of Ocean Remote Sensing Ministry of Education，Ocean University of China，State Key Laboratory of Satellite Ocean Environment Dynamics，Second Institute of Oceanography，State Oceanic Administration，Key Laboratory of Ocean Remote Sensing，Ministry of Education，Ocean University of China，State Key Laboratory of Satellite Ocean Environment Dynamics，Second Institute of Oceanography，State Oceanic Administration，Qingdao 266071，China，State Key Laboratory of Satellite Ocean Environment Dynamics，Second Institute of Oceanography，State Oceanic Administration，Hangzhou 310012，China，Hangzhou 310012，China，Qingdao 266071，China，Hangzhou 310012，China |
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| 摘 要： | Synthetic Aperture Radar(SAR)has become one of the important tools for shallow water bathymetry surveys.This has significant economic efficiency compared with the traditional bathymetry surveys.Numerical models have been developed to simulate shallow water bathymetry SAR images.Inversion of these models makes it possible to assess the water depths from SAR images.In this paper,these numerical models of SAR technique are reviewed,and examples are illustrated including in the coastal areas of China.Some issues about SAR technique available and the research orientation in future are also discussed.
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| 关 键 词： | 探测技术 模拟技术 波浪 海水 |
A Review About SAR Technique for Shallow Water Bathymetry Surveys |
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| FAN Kai-guo,HUANG Wei-gen,HE Ming-xia,FU Bin. A Review About SAR Technique for Shallow Water Bathymetry Surveys[J]. China Ocean Engineering, 2007, 21(4): 723-731 |
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| Authors: | FAN Kai-guo HUANG Wei-gen HE Ming-xia FU Bin |
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| Affiliation: | [1]Key Laboratory of Ocean Remote Sensing, Ministry of Education, Ocean University of China, Qingdao 266071, China [2]State Key Laboratory of Satellite Ocean Environment Dynamics, Second Institute of Oceanography, State Oceanic Administration, Hangzhou 310012, China |
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| Abstract: | Synthetic Aperture Radar(SAR)has become one of the important tools for shallow water bathymetry surveys.This has significant economic efficiency compared with the traditional bathymetry surveys.Numerical models have been developed to simulate shallow water bathymetry SAR images.Inversion of these models makes it possible to assess the water depths from SAR images.In this paper,these numerical models of SAR technique are reviewed,and examples are illustrated including in the coastal areas of China.Some issues about SAR technique available and the research orientation in future are also discussed. |
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| Keywords: | SAR bathymetry numerical model |
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