干旱区生态环境知识资源中心(Arid): Assessment of groundwater potential using multi-criteria decision analysis and geoelectrical surveying

Arid

DOI	10.1080/10095020.2022.2069052
	Assessment of groundwater potential using multi-criteria decision analysis and geoelectrical surveying
	Shabani, Marzieh; Masoumi, Zohreh; Rezaei, Abolfazl
通讯作者	Masoumi, Z
来源期刊	GEO-SPATIAL INFORMATION SCIENCE
ISSN	1009-5020
EISSN	1993-5153
出版年	2022
卷号	25 期号:4 页码:600-618
英文摘要	A precise map of the dispersion of the groundwater potential across each watershed can help decision-makers to exert optimal water management in each region. In this research, the potential of groundwater resources in both the Zanjanrood Catchment and the Tarom Region, located in the northwest of Iran, has been studied. Seven effective criteria including slope, land-use, drainage density, spring density, lithology, lineament density, and rainfall are considered. Criteria were first weighted using the Analytical Hierarchical Process (AHP) method and then overlaid by the Technique for Order Preferences by Similarity to Ideal (TOPSIS) model. Finally, the spatial zoning map of groundwater potential was obtained in four categories. A sensitivity analysis was performed to determine the influence of each criterion on the obtained map. The model was verified using both the spatial distribution of the high-discharged production wells and the geophysical-based geoelectric field surveys. The results indicate that the high-discharged wells (>40 l/s) in both regions are dispersed predominantly in the very good zone and, in several cases, in the good zone. Besides, the results from the two-dimensional models of resistivity and induced polarization of geoelectrical field survey are inappropriate agreement with those from the TOPSIS method. Notably, there is no suitable potential zone of groundwater in the surrounding highlands to be used in the future for drinking purposes since the highlands water supply is a strategic supply for drinking. The strategies employed in this study, the results of GIS modeling, and the geoelectrical analysis can be considered for sustainable development of similar arid and semi-arid areas since groundwater is considered as the main supplier of water in such regions.
英文关键词	Spatial Information System (GIS) Remote Sensing (RS) groundwater potential TOPSIS geoelectrical field survey sustainable development
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000793086200001
WOS关键词	ANALYTIC HIERARCHY PROCESS ; ZONES ; GIS ; IDENTIFICATION ; INFORMATION ; SUITABILITY ; DELINEATION ; RESOURCES ; FRAMEWORK ; TERRAIN
WOS类目	Remote Sensing
WOS研究方向	Remote Sensing
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/392957
推荐引用方式 GB/T 7714	Shabani, Marzieh,Masoumi, Zohreh,Rezaei, Abolfazl. Assessment of groundwater potential using multi-criteria decision analysis and geoelectrical surveying[J],2022,25(4):600-618.
APA	Shabani, Marzieh,Masoumi, Zohreh,&Rezaei, Abolfazl.(2022).Assessment of groundwater potential using multi-criteria decision analysis and geoelectrical surveying.GEO-SPATIAL INFORMATION SCIENCE,25(4),600-618.
MLA	Shabani, Marzieh,et al."Assessment of groundwater potential using multi-criteria decision analysis and geoelectrical surveying".GEO-SPATIAL INFORMATION SCIENCE 25.4(2022):600-618.