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
发表期刊AQUATIC ECOSYSTEM HEALTH & MANAGEMENT
ISSN1463-4988
卷号17期号:3页码:290-298
摘要This 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.
部门归属[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
关键词Remote Sensing Spatio-temporal Distribution Bohai Bay Bohai Sea Lookup-table-based Method
学科领域Environmental Sciences & Ecology ; Marine & Freshwater Biology ; Water Resources
URL查看原文
收录类别sci
资助项目LTO
WOS记录号WOS:000342280800011
引用统计
被引频次:1[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.scsio.ac.cn/handle/344004/10530
专题热带海洋环境国家重点实验室(LTO)
通讯作者wxcao@scsio.ac.cn
推荐引用方式
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.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Mapping the distribu(404KB) 开放获取CC BY-NC-SA请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。