干旱区生态环境知识资源中心(Arid): Data on artificial recharge sites identified by geospatial tools in semi-arid region of Anantapur District, Andhra Pradesh, India

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DOI	10.1016/j.dib.2018.04.050
	Data on artificial recharge sites identified by geospatial tools in semi-arid region of Anantapur District, Andhra Pradesh, India
	Rajasekhar, M.; Raju, G. Sudarsana; Raju, R. Siddi; Basha, U. Imran
通讯作者	Raju, GS
来源期刊	DATA IN BRIEF
ISSN	2352-3409
出版年	2018
卷号	19 页码:462-474
英文摘要	The Geospatial Technologies like Remote Sensing (RS) and Geographic Information System (GIS) have been playing vital role in capable forecasting and management of imperative groundwater resources in the emerging nations. In recent times, the geospatial technologies like RS, GIS and Multi Influence Factor (MIF) methodology are helpful in identifying groundwater potential zone. For the present study, the geospatial technology is used to prepare various thematic maps such as Land Slope, Geomorphology, Geology, Soil, Drainage Density, Lineament Density, Landuse/Landcover, Hydrogeomorphology, and Annual consideration of the valuation of groundwater assets for the semi-arid region in and around Bommanahal Mandal of Anantapur District in Andhra Pradesh, Southern India. As a part of the study eight thematic layers and their functions have been designed applicable weights at the Saaty's scale according to their comparative connotation in groundwater occurrence. The designed weights are normalized by using AHP (Analytic Hierarchy Process) MIF techniques and eigenvector method to various thematic layers and their features. Further to create a groundwater potential map the chosen thematic maps are integrated by weighted linear grouping method in a GIS environment. Based on the groundwater potential index values, the study area is classified into four different groundwater potential zones such as 'good', 'moderate to good', 'moderate' and 'poor'. The new recharge structures have proposed to fulfill the demand of groundwater to expand the scope of groundwater for future generations. Considering the overlay analysis of geomorphology and drainage layer execution through GIS technologies, the appropriate sites for artificial recharge structures have been identified. (C) 2018 Published by Elsevier Inc.
英文关键词	Geospatial technologies MIF AHP Overlay analysis Thematic maps
类型	Article ; Data Paper
语种	英语
开放获取类型	DOAJ Gold, Green Published
收录类别	ESCI
WOS记录号	WOS:000449869100061
WOS关键词	POTENTIAL ZONES ; GIS ; EXPLORATION
WOS类目	Multidisciplinary Sciences
WOS研究方向	Science & Technology - Other Topics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/333065
作者单位	[Rajasekhar, M.; Raju, G. Sudarsana; Raju, R. Siddi] Yogi Vemana Univ, Dept Geol, Kadapa, Andhra Prades, India; [Basha, U. Imran] Sri Venkateswara Univ, Dept Geol, Tirupati, Andhra Prades, India
推荐引用方式 GB/T 7714	Rajasekhar, M.,Raju, G. Sudarsana,Raju, R. Siddi,et al. Data on artificial recharge sites identified by geospatial tools in semi-arid region of Anantapur District, Andhra Pradesh, India[J],2018,19:462-474.
APA	Rajasekhar, M.,Raju, G. Sudarsana,Raju, R. Siddi,&Basha, U. Imran.(2018).Data on artificial recharge sites identified by geospatial tools in semi-arid region of Anantapur District, Andhra Pradesh, India.DATA IN BRIEF,19,462-474.
MLA	Rajasekhar, M.,et al."Data on artificial recharge sites identified by geospatial tools in semi-arid region of Anantapur District, Andhra Pradesh, India".DATA IN BRIEF 19(2018):462-474.