Analysis of Landslide Susceptibility Using Machine Learning Techniques in a Mountainous Region

Thesis Abstract

Abstract
Landslides pose a significant threat to communities living in mountainous regions worldwide, leading to loss of life, infrastructure damage, and environmental degradation. In recent years, the application of machine learning techniques has shown promise in landslide susceptibility analysis by incorporating various factors that influence slope stability. This thesis presents a comprehensive study on the analysis of landslide susceptibility in a mountainous region using machine learning techniques. The research begins with a detailed investigation into the factors contributing to landslides, such as topography, soil characteristics, land use, and rainfall patterns. Through a thorough literature review, the study highlights the existing knowledge gaps and the limitations of traditional landslide susceptibility assessment methods. Chapter One provides an introduction to the research topic, including the background of the study, problem statement, objectives, limitations, scope, significance, structure of the thesis, and definition of key terms. This chapter sets the foundation for understanding the significance of applying machine learning techniques in landslide susceptibility analysis. Chapter Two delves into a comprehensive literature review, examining ten key studies that have utilized machine learning approaches in landslide susceptibility assessment. The review synthesizes the methodologies, datasets, and outcomes of these studies to provide a clear understanding of the current state-of-the-art in the field. Chapter Three outlines the research methodology employed in this study, including data collection, preprocessing, feature selection, model development, and validation procedures. The chapter also discusses the selection of machine learning algorithms and the rationale behind their choice for landslide susceptibility analysis. Chapter Four presents the findings of the study, including the evaluation of the developed machine learning models in predicting landslide susceptibility. The chapter discusses the performance metrics, model accuracy, and the significance of different input variables in influencing landslide occurrence. Chapter Five concludes the thesis by summarizing the key findings, discussing the implications of the research outcomes, and suggesting recommendations for future studies. The conclusion emphasizes the importance of integrating machine learning techniques in landslide susceptibility analysis to enhance hazard assessment and risk management strategies in mountainous regions. Overall, this thesis contributes to the growing body of knowledge on landslide susceptibility analysis by demonstrating the effectiveness of machine learning techniques in predicting landslide occurrences in a mountainous region. The findings of this research have practical implications for land use planning, infrastructure development, and disaster preparedness in areas prone to landslides.