SCSIO OpenIR  > 热带海洋环境国家重点实验室(LTO)
Mapping the distribution of suspended particulate matter concentrations influenced by storm surge in the Yellow River Estuary using FY-3A MERSI 250-m data
Zhao, W; Sun, L; Cui, T; Cao, W; Ma, Y; Hao, Y; wxcao@scsio.ac.cn
2014
Source PublicationAQUATIC ECOSYSTEM HEALTH & MANAGEMENT
ISSN1463-4988
Volume17Issue:3Pages:290-298
AbstractThis is a study observing the application of Medium Resolution Spectral Imager 250-m data on-board Fengyun-3A in the analysis of spatio-temporal distributions of suspended particulate matter influenced by storm surge in the Yellow River Estuary. Based on in situ suspended particulate matter concentrations and remote sensing reflectance (R-rs) obtained from the Yellow River Estuary in 2011, a statistical retrieval algorithm was developed for Fengyun-3A Medium Resolution Spectral Imager data with 250-m spatial resolution. The best correlation was obtained for the reflectance ratios R-rs(865)/R-rs(550) and R-rs(650)/R-rs(550). With this simple empirical relationship, the absolute percentage difference (APD) was 29% (linear scale) and the correlation coefficient was 0.97, based on an independent validation data set. Furthermore, the model was proved to be insensitive to the input noise and could be considered stable and reliable. With a lookup-table-based method on atmospheric correction and developed suspended particulate matter retrieval model, these 250-m images were used to map the spatio-temporal distributions under the influence of a storm surge. This research showed that suspended particulate matter distribution and diffusion changes were predominant features during a storm surge in the entire Bohai Sea, especially in the Yellow River Estuary. This study also demonstrated that the moderately high resolution of this 250-m data had great potential in monitoring the transport of ocean colour constituents, particularly in small bodies of water such as bays and estuaries.
Department[Zhao, W. ; Cao, W.] Univ Chinese Acad Sci, South China Sea Inst Oceanol, LOT, Guangzhou 510301, Guangdong, Peoples R China ; [Zhao, W. ; Cao, W.] Univ Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China ; [Zhao, W.] Guangdong Ctr Marine Resource & Dev, Guangzhou 510220, Guangdong, Peoples R China ; [Sun, L.] China Meteorol Adm, Key Lab Radiometr Calibrat & Validat Environm Sat, Beijing 100081, Peoples R China ; [Sun, L.] China Meteorol Adm, Natl Satellite Meteorol Ctr, Beijing 100081, Peoples R China ; [Cui, T. ; Ma, Y. ; Hao, Y.] State Ocean Adm, Inst Oceanog 1, Qingdao 266061, Peoples R China
KeywordRemote Sensing Spatio-temporal Distribution Bohai Bay Bohai Sea Lookup-table-based Method
Subject AreaEnvironmental Sciences & Ecology ; Marine & Freshwater Biology ; Water Resources
URL查看原文
Indexed Bysci
Funding ProjectLTO
WOS IDWOS:000342280800011
Citation statistics
Document Type期刊论文
Identifierhttp://ir.scsio.ac.cn/handle/344004/10530
Collection热带海洋环境国家重点实验室(LTO)
Corresponding Authorwxcao@scsio.ac.cn
Recommended Citation
GB/T 7714
Zhao, W,Sun, L,Cui, T,et al. Mapping the distribution of suspended particulate matter concentrations influenced by storm surge in the Yellow River Estuary using FY-3A MERSI 250-m data[J]. AQUATIC ECOSYSTEM HEALTH & MANAGEMENT,2014,17(3):290-298.
APA Zhao, W.,Sun, L.,Cui, T.,Cao, W.,Ma, Y.,...&wxcao@scsio.ac.cn.(2014).Mapping the distribution of suspended particulate matter concentrations influenced by storm surge in the Yellow River Estuary using FY-3A MERSI 250-m data.AQUATIC ECOSYSTEM HEALTH & MANAGEMENT,17(3),290-298.
MLA Zhao, W,et al."Mapping the distribution of suspended particulate matter concentrations influenced by storm surge in the Yellow River Estuary using FY-3A MERSI 250-m data".AQUATIC ECOSYSTEM HEALTH & MANAGEMENT 17.3(2014):290-298.
Files in This Item:
File Name/Size DocType Version Access License
Mapping the distribu(404KB) 开放获取CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.