干旱区生态环境知识资源中心(Arid): A Multi-Criteria Decision-Making Technique Using Remote Sensors to Evaluate the Potential of Groundwater in the Arid Zone Basin of the Atacama Desert

Arid

DOI	10.3390/w15071344
	A Multi-Criteria Decision-Making Technique Using Remote Sensors to Evaluate the Potential of Groundwater in the Arid Zone Basin of the Atacama Desert
	Pocco, Victor; Chucuya, Samuel; Huayna, German; Ingol-Blanco, Eusebio; Pino-Vargas, Edwin
通讯作者	Pino-Vargas, E
来源期刊	WATER
EISSN	2073-4441
出版年	2023
卷号	15 期号:7
英文摘要	One of the most notable problems in the Atacama desert is the low occurrence of rainfall, which leads to a shortage of surface and groundwater for different users in the region. Therefore, the task of carrying out new exploration studies of potential groundwater zones (GWPZs) is of vital importance for decision-makers in water resources. The main objective of this research is to determine potential sources of groundwater using a Multi-Criteria Decision-Making technique with remote sensors. A method of exploration using the Analytical Hierarchy Process (AHP) techniques applied to remote sensing data is provided. The AHP method allows calculating the influence of multiple factors, and along with the GIS environment, a map of groundwater exploitation potential can be produced. The results indicating GWPZs showed four classifications of groundwater potential. The distribution shows 15.02%, 23.93%, 59.80%, and 1.25% of the total area with high, moderate, low, and very low potential, respectively. The results were validated with existing wells in the study area, offering an acceptance of 86.9%. This reveals the effectiveness and accuracy of the AHP-based GIS approach as a strategy for analyzing groundwater potential in arid zones. Similarly, the tested high GWP areas are helpful for the development and management of water resources in the Caplina basin.
英文关键词	groundwater potential water shortage AHP multi-criteria decision remote sensors arid region
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:000970176600001
WOS关键词	FREQUENCY RATIO ; COASTAL AQUIFER ; CAPLINA RIVER ; SUB-BASINS ; LA YARADA ; TACNA ; SUSCEPTIBILITY ; GIS ; REGION ; MODEL
WOS类目	Environmental Sciences ; Water Resources
WOS研究方向	Environmental Sciences & Ecology ; Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/399007
推荐引用方式 GB/T 7714	Pocco, Victor,Chucuya, Samuel,Huayna, German,et al. A Multi-Criteria Decision-Making Technique Using Remote Sensors to Evaluate the Potential of Groundwater in the Arid Zone Basin of the Atacama Desert[J],2023,15(7).
APA	Pocco, Victor,Chucuya, Samuel,Huayna, German,Ingol-Blanco, Eusebio,&Pino-Vargas, Edwin.(2023).A Multi-Criteria Decision-Making Technique Using Remote Sensors to Evaluate the Potential of Groundwater in the Arid Zone Basin of the Atacama Desert.WATER,15(7).
MLA	Pocco, Victor,et al."A Multi-Criteria Decision-Making Technique Using Remote Sensors to Evaluate the Potential of Groundwater in the Arid Zone Basin of the Atacama Desert".WATER 15.7(2023).