Inventories for Swiss Railway projects
BSF Swissphoto is proud that it’s surveying competence and effectiveness has been chosen for three large-scale projects by the two biggest Swiss railway companies SBB and BLS.
- A reference point network will be measured within the planning of a 4th track at the railway station of Stadelhofen (Zürich) between Zürich’s main station and the Stadelhofen station. Afterwards, laserscanning will take place in the tunnel between these two stations as well as on two further tunnels.
- The 34 km long Lötschberg Base Tunnel was opened in 2007. For cost reasons, for one part of the 2nd tube only the shell was built at the time. In order to plan the installation of railway technology into the uncompleted construction, BSF Swissphoto has been commissioned the laserscanning of a 21 km long part of the main tunnel and of several access tunnels.
- The Swiss Federal Council has recently decided that the Brüttnertunnel shall be built between Bassersdorf and Winterthur within the “Development Plan for Railway Infrastructure 2030/2035".
In order for the engineers to elaborate the pre-project, BSF Swissphoto was contracted for extensive basic-surveying tasks within the entire perimeter of the construction. Airborne laserscanning will be employed for the wide-area acquisition of terrain data (e.g. for the planning of future tunnel-construction installation locations). Terrestrial inventory surveying (works of art, bridges, underpasses, crossovers, breast walls, overhead lines as well as water bodies) will take place as well.
Further newsAll news
Successful project finalization in Grenada
Over the past two years, our 3D Mapping expert Mr. Stephan Landtwing supported a component of the "Carribbean Climate Resilience and Disaster Vulnerability Reduction Project" on the island state of Grenada.
10. 07. 2018
Successful spring flying season!
We are looking back on a very successful spring flying season in 2018: by the end of May, 560 flight hours had been completed in 7 different countries for image and laser flights.
14. 06. 2018
Augmenting flight safety
with our airport and heliport obstacle surveys - worldwide!
05. 03. 2018
Metria and BSF Swissphoto „On Top“
BSF Swissphoto and Metria look back on 6 years of successful partnership!
01. 03. 2018
UAV surveying now also by quadrocopter
UAV surveying saves time and money and its use is varied. We can now survey small and medium-sized projects such as construction sites within the shortest time.
06. 10. 2017
Reception at the German Embassy in Bern
On 4 October 2017, on the occasion of the Day of German Reunification, a reception at the German Embassy in Bern was organised.
04. 10. 2017