Collection and processing of 3D data

Opterećenje: 30+0+0

Sadržaj predmeta: Lectures: 1. Introduction, historical development 2. The problem of 3D data. 3. Sources of 3D data (aerial photogrammetry, laser scanning, satellite images, drones). 4. Ways of collecting 3D data. 5. Methodology of 3D data processing. 6. Two main approaches for obtaining information from 3D point clouds (ITA, ABA). 7. Products from 3D point clouds. 8. The possibility of applying 3D data obtained by digital stereophotogrammetry from aerial photographs. 9. Creation of a digital canopy height model (DMVK), a digital canopy surface model (DMPK), a digital relief model (DMR) from various sources of remote sensing. 10. Creation of orthophotos from various sources of remote sensing. 11. Comparison of accuracy of field measured data and 3D data. 12. Laser imaging, laser scanning from the air (ALS), scanning from the ground (TLS), scanning from space (SLS). 13. Lidar, Advantages and disadvantages of lidar imaging. 14. Use of 3D data in the monitoring of protected areas and urban environments. 15. Area of ​​application of 3D data.