Thesis Abstract

Abstract
The integration of Unmanned Aerial Vehicles (UAVs) and Geographic Information Systems (GIS) for land surveying and mapping has emerged as a cutting-edge approach in the field of surveying and geo-informatics. This thesis explores the potential of combining UAV technology and GIS applications to enhance the efficiency, accuracy, and cost-effectiveness of land surveying and mapping processes. The research focuses on investigating the utilization of UAVs equipped with advanced sensors and cameras to collect high-resolution aerial imagery, which can be processed and analyzed using GIS software for various surveying and mapping tasks. The introductory chapter provides a comprehensive overview of the research, including the background of the study, problem statement, objectives, limitations, scope, significance, structure of the thesis, and definitions of key terms. The literature review chapter critically examines existing studies and technologies related to UAVs, GIS, land surveying, and mapping, highlighting the benefits and challenges of their integration. The research methodology chapter outlines the approach taken to conduct the study, including data collection methods, tools, and techniques used for UAV data acquisition, GIS analysis, and validation processes. The chapter also discusses the selection criteria for study areas, data processing workflows, and quality control measures implemented to ensure the accuracy and reliability of the results. The findings chapter presents a detailed discussion of the results obtained from the integration of UAVs and GIS for land surveying and mapping purposes. The analysis includes comparisons of traditional surveying methods with UAV-based approaches, showcasing the advantages in terms of data accuracy, resolution, efficiency, and cost-effectiveness. The chapter also highlights the potential applications of the integrated system in various industries, such as agriculture, urban planning, environmental monitoring, and infrastructure development. In conclusion, this thesis summarizes the key findings, implications, and contributions of the research, emphasizing the value of integrating UAVs and GIS technologies for enhancing land surveying and mapping practices. The study underscores the importance of adopting innovative approaches to address the challenges faced by traditional surveying methods and highlights the potential for future research and applications in the field. Overall, the integration of UAVs and GIS presents a promising direction for advancing the field of surveying and geo-informatics, offering new opportunities for improving spatial data collection, analysis, and decision-making processes.

Thesis Overview

The project titled "Integration of Unmanned Aerial Vehicles (UAVs) and Geographic Information Systems (GIS) for Land Surveying and Mapping" aims to explore the synergies between UAV technology and GIS applications in the field of land surveying and mapping. This research initiative is motivated by the increasing demand for efficient and accurate methods of collecting spatial data for surveying purposes, particularly in areas that are challenging to access using traditional surveying techniques. Unmanned Aerial Vehicles (UAVs), commonly known as drones, have revolutionized the way spatial data is collected, offering a cost-effective and flexible solution for capturing high-resolution imagery and topographic information. GIS, on the other hand, provides a powerful platform for storing, analyzing, and visualizing spatial data, making it an invaluable tool for land surveyors and mappers. By integrating UAV technology with GIS applications, this project seeks to enhance the efficiency and accuracy of land surveying and mapping processes. The use of UAVs enables rapid data acquisition over large areas, while GIS software facilitates the processing and interpretation of the collected data, leading to the generation of detailed maps and 3D models. Key objectives of the research include investigating the technical capabilities of UAVs for collecting survey-grade data, exploring the integration of UAV-captured imagery with GIS software for mapping purposes, and evaluating the accuracy and reliability of the integrated approach compared to traditional surveying methods. The research methodology involves a combination of literature review, field experiments, data collection using UAVs, GIS data processing, and comparative analysis of results. By conducting empirical studies and case studies, the project aims to demonstrate the effectiveness of integrating UAVs and GIS for land surveying and mapping applications. Overall, this research overview highlights the significance of leveraging UAV technology and GIS tools to streamline land surveying and mapping processes, improve data accuracy, and enhance decision-making in various industries such as urban planning, agriculture, environmental monitoring, and infrastructure development. The findings of this study are expected to contribute to the advancement of surveying practices and the adoption of innovative technologies in the geospatial field.