Assessment of Land Use and Land Cover Change Using Remote Sensing and GIS Techniques

Thesis Abstract

Abstract
The rapid changes in land use and land cover have become a critical issue worldwide, leading to numerous environmental and socio-economic challenges. Remote Sensing and Geographic Information Systems (GIS) have emerged as powerful tools for monitoring and analyzing these changes over large spatial extents. This thesis focuses on the assessment of land use and land cover change using remote sensing and GIS techniques in a specific study area. The primary objective is to investigate the patterns, drivers, and impacts of land use and land cover change, providing valuable insights for sustainable land management and planning. Chapter One provides an introduction to the research topic, highlighting the background, problem statement, objectives, limitations, scope, significance, structure of the thesis, and definition of terms. The chapter sets the stage for understanding the importance of assessing land use and land cover change and the role of remote sensing and GIS in this context. Chapter Two presents a comprehensive literature review, covering ten key aspects related to land use and land cover change assessment, remote sensing technologies, GIS applications, methods for change detection, drivers of land change, impacts of land cover change, and strategies for sustainable land management. This chapter synthesizes existing knowledge and provides a theoretical framework for the research. Chapter Three outlines the research methodology employed in this study. It includes detailed descriptions of the study area, data sources, remote sensing data acquisition and preprocessing, GIS analysis techniques, land use classification methods, change detection algorithms, accuracy assessment procedures, and statistical analyses. The chapter elaborates on the step-by-step process followed to assess land use and land cover change using remote sensing and GIS tools. Chapter Four presents the discussion of findings obtained from the analysis of land use and land cover change in the study area. The chapter explores the spatial and temporal patterns of change, identifies the key drivers influencing these changes, assesses the impacts on the environment and society, and discusses the implications for sustainable land management practices. The findings are presented in a detailed and organized manner, supported by maps, graphs, and statistical analyses. Finally, Chapter Five provides the conclusion and summary of the thesis, highlighting the key findings, implications, limitations, and recommendations for future research and policy interventions. The study contributes to the understanding of land use and land cover dynamics using remote sensing and GIS techniques and emphasizes the importance of monitoring and managing these changes for sustainable development. In conclusion, this thesis offers a comprehensive assessment of land use and land cover change using remote sensing and GIS techniques, providing valuable insights for policymakers, land managers, and researchers. The research contributes to the growing body of knowledge on sustainable land use planning and highlights the potential of remote sensing and GIS technologies in addressing the challenges of land change dynamics.