Thesis Abstract

Abstract
The quality of groundwater in urban areas is a critical concern due to the potential impacts on public health and the environment. This study presents an assessment of groundwater quality in urban areas using Geographic Information System (GIS) and Remote Sensing techniques. The research aims to provide a comprehensive understanding of the factors influencing groundwater quality and to propose strategies for sustainable management. Chapter One introduces the research, providing background information on the importance of groundwater quality, the problem statement, research objectives, limitations, scope, significance of the study, and the structure of the thesis. The chapter also includes definitions of key terms used throughout the thesis. Chapter Two comprises a detailed literature review covering ten key areas related to groundwater quality assessment, GIS applications, Remote Sensing techniques, urban hydrogeology, pollution sources, and groundwater management strategies. Chapter Three outlines the research methodology, including the selection of study areas, data collection techniques, GIS and Remote Sensing tools and software used, sampling methods, laboratory analysis procedures, and data analysis techniques. The chapter also discusses the validation of results and the reliability of the methodology employed. Chapter Four presents a comprehensive discussion of the findings obtained from the assessment of groundwater quality in urban areas. The chapter includes analyses of spatial distribution patterns, contamination sources, pollution levels, and the relationships between land use and groundwater quality. The results are interpreted in the context of existing literature and relevant theoretical frameworks. Chapter Five provides a summary of the research findings and conclusions drawn from the study. Recommendations for improving groundwater quality in urban areas using GIS and Remote Sensing techniques are presented, along with suggestions for future research directions. Overall, this study contributes to the understanding of groundwater quality in urban areas and demonstrates the effectiveness of GIS and Remote Sensing techniques in assessing and monitoring groundwater resources. The findings of this research can inform policymakers, urban planners, and water resource managers in developing sustainable strategies for protecting and managing groundwater quality in urban environments.

Thesis Overview

The project titled "Assessment of Groundwater Quality in Urban Areas using GIS and Remote Sensing Techniques" focuses on evaluating the quality of groundwater in urban areas by employing advanced technologies such as Geographic Information System (GIS) and Remote Sensing. Groundwater is a vital natural resource that plays a significant role in sustaining urban populations, industries, and ecosystems. However, due to increasing urbanization and human activities, the quality of groundwater is at risk of contamination, posing potential health and environmental hazards. The research aims to address this critical issue by utilizing GIS and Remote Sensing techniques to assess and monitor the groundwater quality in urban areas. These technologies offer powerful tools for spatial analysis, data visualization, and mapping, enabling researchers to identify potential sources of contamination, track groundwater movement, and understand the spatial distribution of water quality parameters. The project will begin with a comprehensive literature review to explore existing studies related to groundwater quality assessment, GIS, Remote Sensing, and urban water management. This review will provide a strong theoretical foundation for the research, highlighting key concepts, methodologies, and findings in the field. The methodology chapter will outline the research design, data collection methods, and analytical techniques to be employed in the study. It will detail how GIS and Remote Sensing technologies will be utilized to collect, process, and analyze spatial data related to groundwater quality parameters such as pH, turbidity, nitrates, and heavy metals. Field sampling, laboratory analysis, and remote sensing data interpretation will be key components of the research methodology. The findings chapter will present the results of the groundwater quality assessment, including spatial maps, graphs, and statistical analyses of water quality parameters in urban areas. The discussion will interpret the findings, identify potential sources of contamination, assess the overall groundwater quality status, and propose recommendations for improving water management practices in urban environments. In conclusion, the project will summarize the key findings, implications, and contributions to the field of groundwater quality assessment using GIS and Remote Sensing techniques in urban areas. The research outcomes will have practical applications for urban planners, policymakers, environmental agencies, and water resource managers in enhancing the sustainable management of groundwater resources and protecting public health and the environment.