Groundwater vulnerability assessment using GIS-based DRASTIC model in the upper catchment of Dwarakeshwar river basin, West Bengal, India
Baisakhi Chakraborty, Sambhunath Roy, Amit Bera, Partha Pratim Adhikary, Biswajit Bera, Debashish Sengupta, Gouri Sankar Bhunia, Pravat Kumar Shit
Topics & Concepts
Groundwater rechargeAquiferHydrology (agriculture)GroundwaterVadose zoneWater tableDrainage densityDrainage basinVulnerability indexHydraulic conductivityThematic mapEnvironmental scienceStructural basinVulnerability assessmentGeologyGeographic information systemSoil scienceGeographyCartographyGeomorphologySoil waterRemote sensingGeotechnical engineeringClimate changePsychological resiliencePsychologyPsychotherapistOceanographyGroundwater and Watershed AnalysisGroundwater and Isotope GeochemistryGroundwater flow and contamination studies