DOI: 10.1016/j.marpolbul.2017.09.058
Scopus记录号: 2-s2.0-85030465299
论文题名: Water quality near Estonian harbours in the Baltic Sea as observed from entire MERIS full resolution archive
作者: Sipelgas L. ; Uiboupin R. ; Arikas A. ; Siitam L.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2017
语种: 英语
英文关键词: Baltic Sea
; MERIS
; Sentinel
; Total suspended matter
; Vessel traffic
; Water quality
Scopus关键词: Biological materials
; Rivers
; Satellite imagery
; Waterway transportation
; Wind
; Baltic sea
; Coloured dissolved organic matters
; Medium resolution imaging spectrometers
; MERIS
; Sentinel
; Total suspended matter
; Water quality parameters
; Water quality variations
; Water quality
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: Variations and trends in water quality parameters (total suspended matter and coloured dissolved organic matter) were examined in five harbours in the eastern Baltic Sea using satellite imagery collected from 2002 to 2011 by the Medium Resolution Imaging Spectrometer (MERIS) at full spatial resolution (300. ×. 300. m). In the eastern Gulf of Finland harbours (Sillamäe, Kunda) the TSM monthly variations were related to monthly mean wind speed. In Tallinn harbour, which operates >. 6000 vessels annually, evidence of anthropogenic impacts was identified through inter-annual TSM variations. The vessel traffic footprint was ascertained from the significant correlation (R = 0.66; p = 0.035) between the number of annual vessel visits and mean annual TSM concentration. In the harbour of Pärnu, located close to the river mouth, inter-annual water quality variations in terms of the CDOM concentrations were affected by the mean annual river discharge levels of the Pärnu River. © 2017 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/88199
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
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作者单位: Marine Systems Institute at Tallinn University of Technology, Akadeemia tee 15a, Tallinn 12618, Estonia
Recommended Citation:
Sipelgas L.,Uiboupin R.,Arikas A.,et al. Water quality near Estonian harbours in the Baltic Sea as observed from entire MERIS full resolution archive[J]. Marine Pollution Bulletin,2017-01-01