Assessment of Groundwater Vulnerability Using GIS-based Modified DRASTIC (DRASTIC-L) Model over Urban and Peri-urban Landscape of an Indian Megacity, Kolkata

Islam, Kazi Hamidul

Assessment of Groundwater Vulnerability Using GIS-based Modified DRASTIC (DRASTIC-L) Model over Urban and Peri-urban Landscape of an Indian Megacity, Kolkata

Kazi Hamidul Islam¹, Reshmi DAS¹ and Dhrubajyoti Samanta², (1)Jadavpur University, School of Environmental Studies, Kolkata, India, (2)Earth Observatory of Singapore, Nanyang Technological University, Singapore, Singapore