Assessment of Landslide Susceptibility Using Remote Sensing and GIS Techniques in a Hilly Region.

Project Abstract

Landslides are natural hazards that pose a significant threat to human lives and infrastructure in hilly regions worldwide. The assessment of landslide susceptibility is crucial for effective risk management and mitigation strategies. This research focuses on utilizing remote sensing and Geographic Information System (GIS) techniques to assess landslide susceptibility in a hilly region. The study area selected for this research is characterized by steep slopes, geological formations prone to instability, and historical records of landslides. Chapter 1 provides an introduction to the research, including the background of the study, problem statement, objectives, limitations, scope, significance, structure of the research, and definitions of key terms. Chapter 2 presents a comprehensive literature review covering ten key aspects related to landslide susceptibility assessment, remote sensing, GIS applications, and previous studies in similar contexts. Chapter 3 outlines the research methodology, detailing the data collection process, selection of remote sensing data, GIS techniques employed, statistical analyses, landslide inventory preparation, and the development of a landslide susceptibility map. The methodology also includes the validation process and model performance assessment to ensure the accuracy and reliability of the results. In Chapter 4, the discussion of findings encompasses seven main points derived from the analysis of the data and results obtained. This section delves into the factors influencing landslide susceptibility, the contribution of remote sensing and GIS in the assessment, the accuracy of the susceptibility map, and the implications for landslide risk management in the study area. Finally, Chapter 5 presents the conclusion and summary of the research project. The study highlights the effectiveness of remote sensing and GIS techniques in assessing landslide susceptibility in hilly regions. The findings provide valuable insights for policymakers, land use planners, and disaster management authorities to develop proactive measures for landslide risk reduction and sustainable development in vulnerable areas. Overall, this research contributes to the ongoing efforts to enhance landslide susceptibility assessment methodologies using advanced technologies, paving the way for improved risk assessment and management strategies in hilly regions.

Project Overview