Retrieval of total suspended matter in highly turbid waters of Hangzhou Bay using polarizing spectra data

Jia Liu; Qiankun Zhu; Fang Gong; Xianqiang He; Jianyu Chen; Haiqing Huang

doi:10.1117/12.2061310

8 October 2014 Retrieval of total suspended particulate matter in highly turbid waters of Hangzhou Bay using polarizing spectra data

Jia Liu; Qiankun Zhu; Fang Gong; Xianqiang He; Jianyu Chen; Haiqing Huang

Author Affiliations +

Proceedings Volume 9221, Remote Sensing and Modeling of Ecosystems for Sustainability XI; 92210S (2014) https://doi.org/10.1117/12.2061310
Event: SPIE Optical Engineering + Applications, 2014, San Diego, California, United States

Abstract

The total suspended particulate matter (TSM) in coastal waters has a great impact on the ocean ecosystem. Based on the in situ measurements of the TSM as well as the degree of polarization (DOP) of the upward radiance just above sea surface, the relationships between the TSM and DOP were investigated. The results indicated that the DOP was negatively correlated with the TSM concentration well. Moreover, the regional TSM algorithms were developed using band ratios of DOP at 490nm/570nm and 520nm/570nm, respectively. There were good agreements between the DOPretrieved and in-situ TSM concentrations, with the minimum relative deviation of27.8% and 29.9%, respectively.

Citation Download Citation

Jia Liu, Jia Liu, Qiankun Zhu, Qiankun Zhu, Fang Gong, Fang Gong, Xianqiang He, Xianqiang He, Jianyu Chen, Jianyu Chen, Haiqing Huang, Haiqing Huang, } "Retrieval of total suspended particulate matter in highly turbid waters of Hangzhou Bay using polarizing spectra data", Proc. SPIE 9221, Remote Sensing and Modeling of Ecosystems for Sustainability XI, 92210S (8 October 2014); doi: 10.1117/12.2061310; https://doi.org/10.1117/12.2061310

ACCESS THE FULL ARTICLE

PERSONAL SIGN IN
Full access may be available with your subscription

Email or Username Forgot your username?

Password Forgot your password?

Show

Remember Email/Username on this computer

Remember Password

No SPIE account? Create an account
or Institutional Sign In via Shibboleth

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $14.40

Non-members: $18.00 ADD TO CART

Show All Keywords

Keywords/Phrases

Search In:

Publication Years