This video shows the final stage of our long term project "St.Quentin". It features the planned restructuring of the train-station area. Pure3d Visualizations Germany worked with its french partner HiTechPros since beginning 2011 on this large-scale project. We supported the design process with several movies and 3D renderings and used Leadwerks and Lumion3D for real-time decision making. Many companies were included into the overall process and with every milestone the project went better and better. This last video was used for presentations in front of an audience so it is without sound.