coincidentally, i spent several weeks in 2000 modeling this same train station for a political referendum
we used the then cutting-edge VRML to allow you to explore the new train station in 3D in your browser. we worked off of architectural blueprints to create our 3D rendering.
Here is a small video of what we have been working on in my team at ETH over the last weeks. We are working on creating models for localization in large buildings such as malls. These models are the result of fusing data provided by multiple users over time. This should inspire developers to see which kind of indoor localization support to expect from the Tango API in the course of the next months.


