The project was collaboration with one of the geodetic project companies. Its objective was to observe, measure and 3D-map the 1.6km of railway lines and the station infrastructure. To generate a geodetic map we first calculated a digital terrain model and an orthophoto mosaic. Once again we used photogrammetric techniques to efficiently and cost-effectively acquire data for an area that big.
Check out the images below to see how detailed and highly accurate 3D maps and models we were then able to produce using all that information.