| OPTIONAL SPECIAL COURSES | |
| TR-sp13 | 3D modelling in GIS |
| V. grade 1. semester -- Lectures
per week: 2+0 -- exam -- Credit: 2 Responsible: Draskovits Zsuzsanna -- Lecturer: Elek István |
| Detailed description of the subject | |
| 1-14. weeks | The 3D representation of the Earth surface. Real 3D systems vs. Pseudo 3D systems. Representation of data in 3D. Regular and irregular screens. Interpolation and surface modelling methods (TIN, inverse distance weighted, etc). Analysis, data aggregation. Practical use. |