DOI: 10.1016/j.marpolbul.2014.07.029
Scopus记录号: 2-s2.0-84922656661
论文题名: New methodology for analysing and increasing the cost-efficiency of environmental monitoring networks
作者: Abramic A. ; Martínez-Alzamora N. ; González del Rio Rams J. ; Barrachina T. ; Polo J.F.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2014
卷: 86, 期: 2018-01-02 起始页码: 161
结束页码: 173
语种: 英语
英文关键词: Coastal waters
; Efficiency of a monitoring network
; Environmental monitoring
; Inter-observer variability
; Water Framework Directive
Scopus关键词: Efficiency
; Environmental regulations
; Water conservation
; Coastal waters
; Environmental Monitoring
; Interobserver variability
; Monitoring network
; Water Framework Directives
; Environmental engineering
; chlorophyll a
; Article
; coastal waters
; controlled study
; environmental economics
; environmental monitoring
; mathematical analysis
; nonhuman
; observer variation
; phytoplankton
; salinity
; water sampling
; chemistry
; cost
; ecology
; economics
; environmental monitoring
; environmental protection
; evaluation study
; physiology
; procedures
; river
; Spain
; Conservation of Natural Resources
; Costs and Cost Analysis
; Ecology
; Environmental Monitoring
; Phytoplankton
; Rivers
; Spain
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: This study focuses on the coastal monitoring network established in the scope of WFD implementation. The objective of this network was to provide an ecological assessment of Valencian coastal waters. After three years, sufficient data had been collected to enable us to analyse and explore ways to increase the network's efficiency. A methodology was developed to select the best subset of sampling stations to be surveyed. This method was approached from the perspective of an inter-observer variability problem. In order to compare the concordance between the k-observers and the reference observer, two measures were considered: euclidean distance, and interclass correlation coefficient. The obtained results confirm that the current network can be reduced by over 50% and still guarantee accurate results. This methodology (not limited by indicators, geographically, or by type of water body) could be applied to different environmental monitoring networks and could significantly decrease the efforts and costs required by the WFD. © 2014 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/85735
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: Department of Hydraulic Engineering and the Environment, Universitat Politècnica de València, Camino de Vera s/n, Valencia, Spain; Department of Applied Statistics, Operational Research and Quality, Universitat Politècnica de València, Camino de Vera s/n, Valencia, Spain; Water and Environmental Engineering Research Institute, Universitat Politècnica de València, Camino de Vera s/n, Valencia, Spain; Institute for Industrial, Radiophysical and Environmental Safety, Universitat Politècnica de València, Camino de Vera s/n, Valencia, Spain
Recommended Citation:
Abramic A.,Martínez-Alzamora N.,González del Rio Rams J.,et al. New methodology for analysing and increasing the cost-efficiency of environmental monitoring networks[J]. Marine Pollution Bulletin,2014-01-01,86(2018-01-02)