Thesis Abstract

Abstract
The rapid urbanization and development of urban areas have brought about the need for efficient and accurate mapping and monitoring techniques. Light Detection and Ranging (LiDAR) technology has emerged as a powerful tool for high-resolution mapping and monitoring due to its ability to collect detailed three-dimensional data. This thesis explores the implementation of LiDAR technology for high-resolution mapping and monitoring of urban areas. The study aims to investigate the capabilities of LiDAR technology in providing accurate and detailed spatial information for urban planning and management. Chapter One 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. The literature review in Chapter Two discusses ten key studies related to LiDAR technology, urban mapping, and monitoring techniques, highlighting the significance of LiDAR in urban planning and management. Chapter Three outlines the research methodology employed in this study, including data collection methods, LiDAR data processing techniques, software tools used, and quality assurance measures. The methodology also covers the selection of study areas, data acquisition procedures, and data analysis techniques. Moreover, it discusses the challenges faced during data collection and processing and the strategies adopted to address these challenges. In Chapter Four, the findings of the study are presented and discussed in detail. The results include high-resolution LiDAR maps of urban areas, accuracy assessments of LiDAR data, and comparisons with traditional mapping techniques. The discussion focuses on the advantages of LiDAR technology in providing detailed information on urban features, such as buildings, roads, vegetation, and terrain, and its implications for urban planning and management. Finally, Chapter Five concludes the thesis by summarizing the key findings, discussing the implications of the research, and providing recommendations for future studies. The conclusion highlights the effectiveness of LiDAR technology for high-resolution mapping and monitoring of urban areas and its potential to enhance urban planning processes. The study contributes to the growing body of knowledge on the application of LiDAR technology in urban environments and provides valuable insights for researchers, practitioners, and policymakers involved in urban planning and management. In conclusion, this thesis demonstrates the significance of LiDAR technology in enabling high-resolution mapping and monitoring of urban areas and its potential to revolutionize urban planning and management practices. By leveraging the capabilities of LiDAR technology, urban areas can be mapped and monitored with unprecedented detail and accuracy, leading to more informed decision-making processes and sustainable urban development.

Thesis Overview

The project titled "Implementation of LiDAR technology for high-resolution mapping and monitoring of urban areas" focuses on the utilization of Light Detection and Ranging (LiDAR) technology to enhance the mapping and monitoring of urban areas. LiDAR technology is a remote sensing method that uses light in the form of a pulsed laser to measure variable distances to the Earth, providing highly accurate and detailed data about the landscape. In the context of urban areas, this technology offers significant advantages in terms of capturing detailed 3D information, which is crucial for urban planning, infrastructure development, and environmental monitoring. The research aims to explore the potential of LiDAR technology in generating high-resolution maps of urban areas, enabling precise identification of features such as buildings, roads, vegetation, and terrain characteristics. By leveraging LiDAR data, urban planners and policymakers can make informed decisions regarding land use planning, disaster risk management, transportation network design, and environmental conservation. The project will involve the acquisition of LiDAR data through aerial or terrestrial platforms, followed by data processing and analysis to generate detailed maps and 3D models of urban areas. Various algorithms and software tools will be utilized to extract valuable information from the LiDAR point cloud data, such as building heights, tree canopy cover, terrain elevations, and surface roughness. Moreover, the research will investigate the integration of LiDAR data with Geographic Information Systems (GIS) to create comprehensive spatial databases for urban areas. This integration will facilitate the visualization, analysis, and interpretation of the collected data, enabling stakeholders to better understand the spatial relationships and patterns within urban environments. The outcomes of this research are expected to contribute to the advancement of urban planning practices by providing accurate and up-to-date information for decision-making processes. By harnessing the capabilities of LiDAR technology, urban areas can be mapped and monitored more efficiently, leading to improved infrastructure development, disaster preparedness, and sustainable urban growth. Overall, the project "Implementation of LiDAR technology for high-resolution mapping and monitoring of urban areas" seeks to demonstrate the benefits of integrating LiDAR technology with traditional surveying and mapping techniques to enhance the spatial data collection and analysis in urban contexts. Through this research, valuable insights and recommendations will be provided to support evidence-based decision-making and sustainable urban development initiatives.