Analysis of bathymetric features using sar image: An example from the southern North Sea

Jin Mei-bing; Zhang Jie; Yuan Ye-li

doi:10.1007/BF02845178

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Analysis of bathymetric features using sar image: An example from the southern North Sea

OriginalPaper | Updated：2023-05-16

- Analysis of bathymetric features using sar image: An example from the southern North Sea
- Analysis of bathymetric features using sar image: An example from the southern North Sea
- 海洋湖沼学报（英文） 1998年16卷第2期页码：128-136
- Affiliations：
  
  1. Key Laboratory of Geophysical Fluid Dynamics and Numerical Modelling
  2. First Institute of Oceanography
- Author bio：
- Funds：
  
  Project 49336070 and 49676280 supported by NSFC, and also supported by State Commission for Science, Technology and Industry for National Defence.
- DOI：10.1007/BF02845178
  中图分类号：
- 纸质出版：1998
- Accepted：
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Analysis of bathymetric features using sar image: An example from the southern North Sea[J]. 海洋湖沼学报（英文）, 1998,16(2):128-136.

Mei-bing, J., Jie, Z. & Ye-li, Y. Analysis of bathymetric features using sar image: An example from the southern North Sea., Chin. J. Ocean. Limnol. 16, 128–136 (1998). https://doi.org/10.1007/BF02845178
Analysis of bathymetric features using sar image: An example from the southern North Sea[J]. 海洋湖沼学报（英文）, 1998,16(2):128-136. DOI： 10.1007/BF02845178.

Mei-bing, J., Jie, Z. & Ye-li, Y. Analysis of bathymetric features using sar image: An example from the southern North Sea., Chin. J. Ocean. Limnol. 16, 128–136 (1998). https://doi.org/10.1007/BF02845178 DOI：

摘要

Abstract

This paper presents the authors' simulation model of the bathymetric features on SAR image and their inversion model for detecting bathymetric features by SAR image. A function G proportional to the radar backscatter cross section σ0 is defined to simulate the radar image gray tone level based on Yuan (1997). The inversion method is the minimum deviation solution proposed by Jin and Yuan (1997b). Tests with actual data of the Seasat SAR image and the sea chart of the southern North Sea showed that the models could simulate and detect the basic bathymetric features.

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references

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Jin Meibing, Yuan Yeli, 1997. Formulation and solution to the mathematical and physical inverse problem of detecting sea topography by SAR image.Oceanologia et Limnologia Sinica Vol.X X IX: 27–31 (supplement), (in Chinese with English abstract).

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