A GIS based DRASTIC model for assessing groundwater vulnerability in Jangalmahal area, West Bengal, India

I Mondal, J Bandyopadhyay, P Chowdhury - Sustainable Water Resources …, 2019 - Springer
… land use and land cover planning of Jangalmahal area. This contribution aims at estimating
aquifer vulnerability by applying the DRASTIC model in … The maps of aquifer vulnerability to …

Groundwater vulnerability assessment of an urban coastal phreatic aquifer in India using GIS-based DRASTIC model

AM Nair, KR Prasad, R Srinivas - Groundwater for Sustainable …, 2022 - Elsevier
… The summary of methods followed in the present study is displayed in the flow chart given in
… , the DRASTIC model delineated the vulnerable groundwater zones for the shallow aquifers

[HTML][HTML] A GIS-based groundwater contamination assessment using modified DRASTIC geospatial technique

A Maqsoom, B Aslam, M Alwetaishi, M Awais… - Water, 2021 - mdpi.com
DRASTIC model with an additional factor “A” representing the factor affecting the groundwater
vulnerability … Chitral, and engaging experimental approach in the DRASTIC model with the …

[HTML][HTML] Groundwater vulnerability assessment using GIS-based DRASTIC model in Nangasai River Basin, India with special emphasis on agricultural contamination

A Bera, BP Mukhopadhyay, P Chowdhury… - Ecotoxicology and …, 2021 - Elsevier
… In short, the GIS-based DRASTIC approach adopted in this study produced a satisfactory
outcome and can be widely used elsewhere to assess groundwater vulnerability, especially for …

Groundwater vulnerability assessment in Savar upazila of Dhaka district, Bangladesh—A GIS-based DRASTIC modeling

M Hasan, MA Islam, MA Hasan, MJ Alam… - Groundwater for …, 2019 - Elsevier
… Process-based models are restricted to predicting … assessing groundwater contamination.
In contrast, statistical techniques are a simpler alternative approach for predicting groundwater

Vulnerability assessment of groundwater in industrialized Tiruppur area of South India using GIS-based DRASTIC model

V Sivakumar, MC Sashik Kumar, L Natarajan… - Journal of the …, 2022 - Springer
assess groundwater vulnerability and sensitivity analysis of drastic parameters by applying
the GISbased DRASTIC … using PCA technique and various clustering methods. Geocarto …

[HTML][HTML] GIS-based DRASTIC and composite DRASTIC indices for assessing groundwater vulnerability in the Baghin aquifer, Kerman, Iran

M Malakootian, M Nozari - Natural Hazards and Earth System …, 2020 - nhess.copernicus.org
… the Kerman–Baghin aquifer vulnerability using DRASTIC and composite DRASTIC (CDRASTIC)
indices … , and eight parameters were considered in the CDRASTIC approach. From the …

A review on the application of the DRASTIC method in the assessment of groundwater vulnerability

P Patel, D Mehta, N Sharma - Water Supply, 2022 - iwaponline.com
… research gaps in the various groundwater vulnerability assessment approaches, as well as
DRASTIC is the most effective and accurate way for determining groundwater vulnerability. In …

GIS-based DRASTIC and modified DRASTIC techniques for assessing groundwater vulnerability to pollution in Torghabeh-Shandiz of Khorasan County, Iran

F Amiri, T Tabatabaie, M Entezari - Arabian Journal of Geosciences, 2020 - Springer
… The result of the difference area% between DRASTIC and modified DRASTIC methods … the
DRASTIC index and land uses was used in this study to assess the groundwater vulnerability

A GIS-based modified DRASTIC approach for geospatial modeling of groundwater vulnerability and pollution risk mapping in Korba district, Central India

SS Singha, S Pasupuleti, S Singha, R Singh… - Environmental Earth …, 2019 - Springer
GIS-based approach (modified DRASTIC and risk index model) that entailed to evaluate the
groundwater … risks and/or delineation of the groundwater vulnerable and risk zones in the …