中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 地理科学与资源研究所
  3. 中国科学院地理科学与资源研究所
Impact of Climate and Land-Use Change on Groundwater Resources, Study of Faisalabad District, Pakistan

文献类型：期刊论文

作者Sajjad, Meer Muhammad2,3; Wang, Juanle2,3,4,5; Abbas, Haider1,3; Ullah, Irfan6,7; Khan, Rehan8; Ali, Furman3,9
刊名ATMOSPHERE
出版日期2022-07-01
卷号13期号:7页码:15
关键词groundwater NDVI NDBI climate parameters district Faisalabad Pakistan
DOI10.3390/atmos13071097
通讯作者Wang, Juanle(wangjl@igsnrr.ac.cn)
英文摘要Groundwater depletion has become a major concern all over the world. Recently, the rapid population growth and need for water and food have placed a massive strain on land and water resources. In this study, groundwater depletion resulting from land-use and climate change was investigated in the Faisalabad district, Pakistan, from 2000 to 2015. A Pearson correlation analysis between climatic parameters and land-use indices with groundwater was conducted to explore the major influencing factors. Interpolation maps of groundwater were generated using the inverse distance weighting interpolation (IDW) method. The Normalized Difference Built-up Index (NDBI) of five-year intervals demonstrated a strong increasing trend, whereas the Normalized Difference Vegetation Index (NDVI) presented a declining trend. The results also indicated a significant declining trend in groundwater levels in the region, with the annual average groundwater level decreasing at a rate of approximately 0.11 m/year. Climatic parameters (i.e., precipitation and temperature) further reveal an insignificant increasing trend estimated using the Mann-Kendall test and Sens's slope. Overall, spatial analysis results showed a statistically significant positive trend in the groundwater level of the Faisalabad district, where the NDBI ratio is high and the NDVI is low, owing to the extensive extraction of groundwater for domestic and industrial use. These findings may be useful for a better understanding of groundwater depletion in densely populated areas and could also aid in devising safety procedures for sustainable groundwater management.
WOS关键词SURFACE MODELS ; RECHARGE ; WATER ; COVER ; PRECIPITATION ; URBANIZATION ; QUALITY ; AREAS ; TESTS ; GRACE
资助项目China-Pakistan Joint Research Center on Earth Sciences and the Construction Project of the China Knowledge Center for Engineering Sciences and Technology[CKCEST-2022-1-41]
WOS研究方向Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences
语种英语
WOS记录号WOS:000831733000001
出版者MDPI
资助机构China-Pakistan Joint Research Center on Earth Sciences and the Construction Project of the China Knowledge Center for Engineering Sciences and Technology
源URL[http://ir.igsnrr.ac.cn/handle/311030/181096]  
专题中国科学院地理科学与资源研究所
通讯作者Wang, Juanle
作者单位1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing 100101, Peoples R China
2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, State Key Lab Resources & Environm Informat Syst, Beijing 100101, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.China Pakistan Earth Sci Res Ctr, Islamabad 45320, Pakistan
5.Jiangsu Ctr Collaborat Innovat Geog Informat Reso, Nanjing 210023, Peoples R China
6.Nanjing Univ Informat Sci & Technol NUIST, Sch Atmospher Sci, Nanjing 210044, Peoples R China
7.Nanjing Univ Informat Sci & Technol, Key Lab Hydrometeorol Disaster Mech & Warning, Minist Water Resources, Nanjing 210044, Peoples R China
8.Cent South Univ, Sch Geosci & Infophys, Key Lab Metallogen Predict Nonferrous Met & Geol, Minist Educ, Changsha 410083, Peoples R China
9.Univ Chinese Acad Sci, Aerosp Informat Res Inst, State Key Lab Remote Sensing Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Sajjad, Meer Muhammad,Wang, Juanle,Abbas, Haider,et al. Impact of Climate and Land-Use Change on Groundwater Resources, Study of Faisalabad District, Pakistan[J]. ATMOSPHERE,2022,13(7):15.
APA Sajjad, Meer Muhammad,Wang, Juanle,Abbas, Haider,Ullah, Irfan,Khan, Rehan,&Ali, Furman.(2022).Impact of Climate and Land-Use Change on Groundwater Resources, Study of Faisalabad District, Pakistan.ATMOSPHERE,13(7),15.
MLA Sajjad, Meer Muhammad,et al."Impact of Climate and Land-Use Change on Groundwater Resources, Study of Faisalabad District, Pakistan".ATMOSPHERE 13.7(2022):15.

入库方式： OAI收割

来源：地理科学与资源研究所

浏览0
下载0
收藏0
其他版本

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。