One of the largest infrastructure projects in Europe decided after having worked for 15 years on a proprietary architecture, to migrate the whole geospatial infrastructure to open source components. The starting situation, the migration process and the final result will be described, along with the advantages of the new architecture. In particular the new multilingual WebGIS interface based on QGIS server will be presented.
The new WebGIS of the BBT completely developed on free spatial software
The Brenner Base Tunnel (BBT) migrated its whole Geospatial infrastructure to an open source solution: implications and results