Procurement of basic information for planning the restoration of viaducts.
Current survey data were compiled for the rehabilitation of two viaducts of the Matterhorn Gotthard Railway: DfA and track geometry images as well as 3D images using laser scanning.
The scans of the viaducts and the surrounding terrain were evaluated to a complete 3D model, including all relevant side views, cross-sections, and longitudinal sections as well as a digital terrain model (DTM).
2018
Matterhorn Gotthard Railway
Date: 08.06.2020