SCSIO OpenIR  > 中科院海洋生物资源可持续利用重点实验室
Remote sensing of spatial-temporal distribution of suspended sediment and analysis of related environmental factors in Hangzhou Bay, China
Cai, Lina1; Tang, DanLing1; Li, Xiaofeng1; Zheng, Hong1; Shao, Weizeng1; lingzistdl@126.com
2015
Source PublicationREMOTE SENSING LETTERS
Volume6Issue:8Pages:597-603
AbstractIn this study, a total of 37 images of Landsat Operational Land Imager/Thematic Mapper/Enhanced Thematic Mapper plus were adopted to delineate the qualitative changes of Suspended Sediment Concentration (SSC) in Hangzhou Bay, China. Combined with in-situ SSC, remote sensing reflectance of the water (R-rs), water depth and simulated currents, the influence of both seabed topography and tidal currents on the SSC distribution was analysed. The results showed: (1) four High SSC Areas (HSA) and two Low SSC areas (LSA) in Hangzhou Bay. (2) SSC has a negative correlation with bathymetry, which is especially obvious during mid to late period of flood tide. HSAs appear in the shallow water (3-7m depth) area, while the LSAs distribute in the deep water area (10-15m depth). (3) The surface SSC distribution during the mid to late period of flood tide can help us estimate the topography information. The results of this paper can be used to other coastal embayments similar to Hangzhou Bay.
DepartmentLMB
Subject AreaRemote Sensing ; Imaging Science & Photographic Technology
URL查看原文
Document Type期刊论文
Identifierhttp://ir.scsio.ac.cn/handle/344004/14791
Collection中科院海洋生物资源可持续利用重点实验室
Corresponding Authorlingzistdl@126.com
Affiliation1.[Cai, Lina
2.Tang, DanLing] Chinese Acad Sci, South China Sea Inst Oceanol, State Key Lab Trop Oceanog, Res Ctr Remote Sensing Marine Ecol & Environm, Guangzhou, Guangdong, Peoples R China
3.[Cai, Lina
4.Zheng, Hong
5.Shao, Weizeng] Zhejiang Ocean Univ, Lab Marine Acoust & Remote Sensing, Zhoushan, Zhejiang, Peoples R China
6.[Cai, Lina
7.Tang, DanLing] Univ Chinese Acad Sci, Sch Ocean Sci, Beijing, Peoples R China
8.[Li, Xiaofeng] NOAA NESDIS STAR, GST, College Pk, MD USA
Recommended Citation
GB/T 7714
Cai, Lina,Tang, DanLing,Li, Xiaofeng,et al. Remote sensing of spatial-temporal distribution of suspended sediment and analysis of related environmental factors in Hangzhou Bay, China[J]. REMOTE SENSING LETTERS,2015,6(8):597-603.
APA Cai, Lina,Tang, DanLing,Li, Xiaofeng,Zheng, Hong,Shao, Weizeng,&lingzistdl@126.com.(2015).Remote sensing of spatial-temporal distribution of suspended sediment and analysis of related environmental factors in Hangzhou Bay, China.REMOTE SENSING LETTERS,6(8),597-603.
MLA Cai, Lina,et al."Remote sensing of spatial-temporal distribution of suspended sediment and analysis of related environmental factors in Hangzhou Bay, China".REMOTE SENSING LETTERS 6.8(2015):597-603.
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