Arid
DOI10.1007/s12665-018-7971-8
Integrated geospatial, geostatistical, and remote-sensing approach to estimate groundwater level in North-western India
Kaur, Lakhvinder; Rishi, Madhuri S.
通讯作者Rishi, Madhuri S.
来源期刊ENVIRONMENTAL EARTH SCIENCES
ISSN1866-6280
EISSN1866-6299
出版年2018
卷号77期号:23
英文摘要

The depletion of groundwater resources in Northwest India has been extensively studied. The top priority to meet the scarcity of water for irrigation, industrial and domestic purposes is supplemented by groundwater. Geostatistical modelling approach is considered to be beneficial tool for the assessment, evaluation, monitoring, and management of groundwater resources. This study is an attempt to analyze the spatio-temporal variability of groundwater level in semi-arid region of Panipat district, Haryana, India using kriging technique to fill the data gaps. Ordinary kriging was found optimal for the interpolation of groundwater levels. The results revealed that there was not much seasonal variation and also the groundwater flow direction remained almost constant in the study area during the assessment period. Spatial variability analysis showed significant variation in groundwater level and further depicted that the study area had undergone more or less decline in groundwater over the period of time. To validate the observations and results geo spatial and remote sensing techniques including normalised difference vegetation index and impervious surface relationships were worked out. It was further co-related with the rainfall data and the canal network existing in Panipat region. The integrated approach substantiated the observed results with the ground reality and helped in better understanding of the causes of declining groundwater trend in central part of Panipat.


英文关键词Geostatistical modelling Groundwater Semi-arid region Kriging Normalised difference vegetation index (NDVI)
类型Article
语种英语
国家India
收录类别SCI-E
WOS记录号WOS:000451593700001
WOS关键词OPTIMAL INTERPOLATION ; SOIL PROPERTIES ; CHINA ; RIVER
WOS类目Environmental Sciences ; Geosciences, Multidisciplinary ; Water Resources
WOS研究方向Environmental Sciences & Ecology ; Geology ; Water Resources
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/209019
作者单位Panjab Univ, Dept Environm Studies, Chandigarh, India
推荐引用方式
GB/T 7714
Kaur, Lakhvinder,Rishi, Madhuri S.. Integrated geospatial, geostatistical, and remote-sensing approach to estimate groundwater level in North-western India[J],2018,77(23).
APA Kaur, Lakhvinder,&Rishi, Madhuri S..(2018).Integrated geospatial, geostatistical, and remote-sensing approach to estimate groundwater level in North-western India.ENVIRONMENTAL EARTH SCIENCES,77(23).
MLA Kaur, Lakhvinder,et al."Integrated geospatial, geostatistical, and remote-sensing approach to estimate groundwater level in North-western India".ENVIRONMENTAL EARTH SCIENCES 77.23(2018).
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Kaur, Lakhvinder]的文章
[Rishi, Madhuri S.]的文章
百度学术
百度学术中相似的文章
[Kaur, Lakhvinder]的文章
[Rishi, Madhuri S.]的文章
必应学术
必应学术中相似的文章
[Kaur, Lakhvinder]的文章
[Rishi, Madhuri S.]的文章
相关权益政策
暂无数据
收藏/分享

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。