Thesis Abstract

Abstract
The quality of groundwater in urban areas is of paramount importance due to its critical role in meeting the water needs of the population. This thesis presents a comprehensive assessment of groundwater quality in urban areas utilizing Geographic Information System (GIS) and Remote Sensing techniques. The study aims to investigate the factors influencing groundwater quality, identify potential sources of contamination, and provide insights into effective management strategies. Chapter 1 provides an introduction to the research topic, presenting the background of the study, problem statement, objectives, limitations, scope, significance, structure of the thesis, and definition of terms. Chapter 2 comprises a detailed literature review covering ten key aspects related to groundwater quality assessment, GIS applications, and Remote Sensing technologies. Chapter 3 outlines the research methodology, including the selection of study area, data collection methods, data analysis techniques, and the implementation of GIS and Remote Sensing tools. The chapter also discusses the sampling procedures, laboratory analysis, and quality assurance measures employed in the study. In Chapter 4, the findings of the research are elaborated upon, highlighting the spatial distribution of groundwater quality parameters, identification of potential contaminant sources, and the assessment of water quality trends over time. The chapter also includes discussions on the implications of the findings and their relevance to urban water resource management. Finally, Chapter 5 presents a comprehensive conclusion and summary of the thesis, summarizing the key findings, discussing the implications for urban water management, and providing recommendations for future research directions. The study underscores the significance of integrating GIS and Remote Sensing techniques in groundwater quality assessment and emphasizes the importance of proactive measures to safeguard water resources in urban areas. In conclusion, this thesis contributes to the existing knowledge on groundwater quality assessment in urban areas and provides a valuable framework for decision-makers and stakeholders involved in water resource management. The integration of GIS and Remote Sensing technologies offers a powerful tool for monitoring and managing groundwater quality, thereby ensuring the sustainable use of this vital resource in urban environments.

Thesis Overview

The project titled "Assessment of Groundwater Quality in Urban Areas Using GIS and Remote Sensing Techniques" aims to investigate and evaluate the quality of groundwater in urban areas by utilizing Geographic Information System (GIS) and Remote Sensing technologies. Groundwater is a vital natural resource that serves as a primary source of drinking water for many urban populations. However, due to various anthropogenic activities and natural processes, groundwater quality can be compromised, leading to potential health risks for the residents. The study will focus on urban areas where groundwater contamination is a significant concern due to industrial activities, urbanization, and population growth. By employing GIS, spatial analysis tools, and remote sensing imagery, the research will assess the spatial distribution of groundwater quality parameters such as pH, turbidity, dissolved oxygen, nitrates, heavy metals, and other contaminants. The project will begin with a comprehensive literature review to explore existing studies related to groundwater quality assessment, GIS applications in environmental research, and remote sensing techniques for water quality monitoring. This review will provide a theoretical framework for the research and identify gaps in current knowledge that the study aims to address. The research methodology will involve field data collection, water sampling, laboratory analysis, GIS mapping, and remote sensing data processing. Groundwater samples will be collected from various locations within the selected urban areas, and laboratory analysis will be conducted to determine the water quality parameters. GIS software will be used to create spatial maps of the groundwater quality distribution, identify potential sources of contamination, and assess the vulnerability of groundwater resources in urban areas. The findings of the study will be presented and discussed in detail in the results chapter, highlighting the spatial variability of groundwater quality parameters and their relationship with land use patterns, industrial activities, and other influencing factors. The discussion will also analyze the implications of the research findings for water resource management, urban planning, and public health in urban areas. In conclusion, the project will provide valuable insights into the assessment of groundwater quality in urban areas using advanced GIS and remote sensing technologies. The research outcomes will contribute to the development of effective strategies for groundwater protection, pollution prevention, and sustainable water resource management in urban environments. The study aims to raise awareness about the importance of monitoring and safeguarding groundwater quality to ensure safe and reliable drinking water sources for urban communities.