干旱区生态环境知识资源中心(Arid): Application of Geoinformatics in Ground Water Augmentation of AAM Water Shed

Arid

DOI	10.29042/2020-10-1-109-115
	Application of Geoinformatics in Ground Water Augmentation of AAM Water Shed
	Bhave, Harshad D.; Tallapragada, Kameshwar Rao; Tiwari, Manoj S.
通讯作者	Bhave, HD
来源期刊	HELIX
ISSN	2277-3495
EISSN	2319-5592
出版年	2020
卷号	10 期号:1 页码:109-115
英文摘要	Groundwater is considered as the preferred source of water for meeting domestic, industrial and agricultural requirements, due to its longer residence time in the ground, low level of contamination, wide distribution, and availability within the reach of the end user. Even the existing wells are getting dried-up due to depletion of ground water table as the natural recharge is not sufficient. Groundwater recharge is a basic pre-requisite for efficient groundwater resource development and management, which is particularly vital for India with widely prevalent semi-arid and arid climate. In case the natural recharge is not sufficient, it has to be met through artificial recharge. To provide artificial recharge structures and to construct them, appropriate locations are selected. Scientifically, each hydro-geomorphic unit will be evaluated for its recharge potential and suitably a map showing such groundwater recharge potential zones for appropriate recharge would be prepared. Using remote sensing and geographic information system (GIS) a number of different thematic maps of the same area are prepared and overlaid them to form a new integrated layer. This study was aimed to identify the groundwater recharge potential zones, to be used for better and improved groundwater resources. The thematic layers considered in this study are geomorphology, soil, land use land cover, slope (%) which is prepared using satellite imagery and other conventional data. The thematic layers were first digitized from satellite imagery, supported by ancillary data such as toposheets and field investigation data, finally all thematic layers were digitized on Arc-GIS software to identify the groundwater recharge potential zones for the study area to generate a map and recharging methods were suggested.
英文关键词	Ground Water Recharge Potential Zones Satellite Imagery Geomorphology
类型	Article
语种	英语
开放获取类型	Other Gold
收录类别	ESCI
WOS记录号	WOS:000555910000019
WOS类目	Biotechnology & Applied Microbiology
WOS研究方向	Biotechnology & Applied Microbiology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/334515
作者单位	[Bhave, Harshad D.; Tallapragada, Kameshwar Rao; Tiwari, Manoj S.] Shri Ramdeobaba Coll Engn & Management, Nagpur, Maharashtra, India
推荐引用方式 GB/T 7714	Bhave, Harshad D.,Tallapragada, Kameshwar Rao,Tiwari, Manoj S.. Application of Geoinformatics in Ground Water Augmentation of AAM Water Shed[J],2020,10(1):109-115.
APA	Bhave, Harshad D.,Tallapragada, Kameshwar Rao,&Tiwari, Manoj S..(2020).Application of Geoinformatics in Ground Water Augmentation of AAM Water Shed.HELIX,10(1),109-115.
MLA	Bhave, Harshad D.,et al."Application of Geoinformatics in Ground Water Augmentation of AAM Water Shed".HELIX 10.1(2020):109-115.