Depth inversion in coastal water based on SAR image of waves

Kaiguo Fan; Weigen Huang; Mingxia He; Bin Fu; Biao Zhang; Xiaoyan Chen

doi:10.1007/s00343-008-0434-4

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Depth inversion in coastal water based on SAR image of waves

Updated：2023-05-16

- Depth inversion in coastal water based on SAR image of waves
- Journal of Oceanology and Limnology Vol. 26, Issue 4, Pages: 434-439(2008)
- Affiliations：
  
  1. State Key Laboratory of Satellite Ocean Environment Dynamics Second Institute of Oceanography
  2. Key Laboratory of Ocean Remote Sensing Ministry of Education Ocean University of China
  3. Institute of Oceanology Chinese Academy of Sciences
- Author bio：
- Funds：
- DOI：10.1007/s00343-008-0434-4
  CLC：
- Online First：23 January 2009，
  
  Published：2008
- Accepted：
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Fan, K., Huang, W., He, M. et al. Depth inversion in coastal water based on SAR image of waves., Chin. J. Ocean. Limnol. 26, 434–439 (2008). https://doi.org/10.1007/s00343-008-0434-4
DOI：

Fan, K., Huang, W., He, M. et al. Depth inversion in coastal water based on SAR image of waves., Chin. J. Ocean. Limnol. 26, 434–439 (2008). https://doi.org/10.1007/s00343-008-0434-4 DOI：

摘要

Abstract

Wave-number spectrum technique is proposed to retrieve coastal water depths by means of Synthetic Aperture Radar (SAR) image of waves. Based on the general dispersion relation of ocean waves

the wavelength changes of a surface wave over varying water depths can be derived from SAR. Approaching the analysis of SAR images of waves and using the general dispersion relation of ocean waves

this indirect technique of remote sensing bathymetry has been applied to a coastal region of Xiapu in Fujian Province

China. Results show that this technique is suitable for the coastal waters especially for the near-shore regions with variable water depths.

关键词

Keywords

references

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