scholarly journals Assessment of the groundwater recharge potential areas using GIS in Kajor Kulon Hamlet, Selopamioro, Imogiri, Bantul, Yogyakarta

2020 ◽  
Vol 4 (2) ◽  
Keyword(s):  
Groundwater Recharge ◽  
Recharge Potential

DELINEATION OF GROUNDWATER RECHARGE POTENTIAL ZONES OF VARAHA WATERSHED, VILLUPURAM DISTRICT, TAMILNADU, INDIA

2019 ◽  
Vol 9 (4) ◽  
pp. 38
Author(s):  
N. NAGARAJAN ◽  
S. SIVAPRAKASAM ◽  
K. KARTHIKEYAN ◽  
◽  
◽  
...  
Keyword(s):  
Groundwater Recharge ◽  
Recharge Potential

scholarly journals Distributed groundwater recharge potentials assessment based on GIS model and its dynamics in the crystalline rocks of South India

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Fauzia ◽  
L. Surinaidu ◽  
Abdur Rahman ◽  
Shakeel Ahmed
Keyword(s):  
Groundwater Recharge ◽  
Groundwater Exploration ◽  
Crystalline Rocks ◽  
Entire Area ◽  
Cropping Patterns ◽  
Support Tool ◽  
Recharge Potential ◽  
Groundwater Dynamics ◽  
Potential Recharge

AbstractExtensive change in land use, climate, and over-exploitation of groundwater has increased pressure on aquifers, especially in the case of crystalline rocks throughout the world. To support sustainability in groundwater management require proper understating of groundwater dynamics and recharge potential. GIS based studies have gained immense popularity in groundwater exploration in recent years because they are fast and provide recent information on the resource for future growth. Thus, the present study utilized a GIS-based Weighted Overlay Index (WOI) model to identify the potential recharge zones and to gain deep knowledge of groundwater dynamics. The in situ infiltration tests have been carried out, which is the key process in groundwater recharge and is neglected in many cases for WOI. In the WOI, ten thematic layers from the parameters influencing and involved in the recharge process are considered to identify potential recharge zones. The results suggested a significant underestimation of recharge potential without considering site-specific infiltration rates that one needs to be considered. The present WOI model considered in situ infiltration information and classified the entire area into four recharge zones, good, moderate, poor, and very poor. The final integrated map compared with the real-time field data like water level fluctuation and infiltration to analyse occurrence and quantification of recharge. The estimated average groundwater draft is 21.9 mcm, while annual renewable recharge is only 5.7 mcm that causing a continuous fall of the groundwater table. The study is useful in selecting regions with more focussed recharge studies and suggested the need of reducing groundwater demand by changing cropping patterns through a predictive decision support tool.

Application of remote sensing and GIS for delineating groundwater recharge potential zones of Kovilpatti Municipality, Tamil Nadu using IF technique

2015 ◽  
Vol 9 (2) ◽  
pp. 137-150 ◽  
Author(s):  
S. Selvam ◽  
Farooq A. Dar ◽  
N. S. Magesh ◽  
C. Singaraja ◽  
S. Venkatramanan ◽  
...  
Keyword(s):  
Remote Sensing ◽  
Groundwater Recharge ◽  
Tamil Nadu ◽  
Remote Sensing And Gis ◽  
Recharge Potential ◽  
If Technique

A geochemical and 3D-geometry geophysical survey to assess artificial groundwater recharge potential in the Pacific coast of Baja California, Mexico

2013 ◽  
Vol 71 (8) ◽  
pp. 3477-3490 ◽  
Author(s):  
L. W. Daesslé ◽  
M. A. Pérez-Flores ◽  
J. Serrano-Ortiz ◽  
L. Mendoza-Espinosa ◽  
E. Manjarrez-Masuda ◽  
...  
Keyword(s):  
Groundwater Recharge ◽  
Baja California ◽  
Pacific Coast ◽  
Geophysical Survey ◽  
Artificial Groundwater Recharge ◽  
Recharge Potential ◽  
The Pacific ◽  
3D Geometry

Identification of Groundwater Recharge Potential Zones and Groundwater Quality Mapping Using Remote Sensing and GIS

2021 ◽  
pp. 457-497
Author(s):  
Aiswarya R. Nair ◽  
Ajay Suresh ◽  
Aman Saju ◽  
Ganga Sankar ◽  
Rinu J. Achison
Keyword(s):  
Remote Sensing ◽  
Groundwater Quality ◽  
Groundwater Recharge ◽  
Remote Sensing And Gis ◽  
Recharge Potential
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