Photogrammetric building documentation of the 4 facades based on UAV and ground images.
Mariahilf church | Munich
Highly detailed orthophotos of the 4 main pages were created in order to assist restoration work on the brick façade.
- 5,500 detailed photos
- the images have been catalogued for easy allocation
- 4 orthophotos with a resolution of 5 mm
Church tower St. Martin | Landshut
The tower was documented with 2,200 images using UAVs to determine facade damage.
The results were 8 high-resolution (27,000px height, 0.5cm / pixel) georeferenced orthoimages together with an online image database (all images were classified for efficient allocation).