Index
Chapter 1: INTRODUCTION 1
1.1 Background 1
1.2 Need for study 1
1.3 Research Objectives 2
1.4 Scope of Work 2
1.5 Research Output 2
1.6 Research Methodology 3
Chapter 2: LITERATURE STUDY 4
2.1 Background for techniques of mapping. 4
2.2 What is drone mapping 7
2.3 Process of drone mapping 8
2.3.1 Selecting your drone 8
2.3.2 Planning your flight 9
2.3.3 Check Camera settings 9
2.3.4 Fly and review. 9
2.3.5 Image processing 9
2.4 Aerial Photogrammetry 10
2.5 Drone Mapping Equipment 11
2.6 GIS 13
2.6.1 What is GIS? 13
2.6.2 How GIS Works? 14
2.7 Ortho image 14
2.8 Digital surface model 14
2.9 Digital terrain model 14
2.9.1 Slope monitoring 15
2.10 General Rules for Flying a Drone in India 15
2.10.1 Drone Categories in India 15
Chapter 3: DATA COLLECTION 16
3.1 Process of Data collection 16
3.2 Close range arial photogrammetry 16
3.3 UAV survey 16
3.3.1 Mission Planning of Drone 17
3.3.2 Fly Path 19
3.4 Photogrammetry Images 20
3.6 Software Process 21
Chapter 4: DATA ANALYSIS 23
4.1 Data Analysis 23
4.2 Process for ortho image 24
4.3 Process of integration of photogrammetry data in GIS 27
4.4 Strength 31
4.5 Limitations 31
4.6 Suggestions to improve the quality of process. 31
Chapter 5: CONCLUSION 32
5.1 futre work: 33