The 20th Lindau International 3D Forum, held recently, marked a significant anniversary for the event, which focuses on the latest developments in 3D technology. One focus of this year's event was on realistic 3D city models as the basis for smart cities and their expansion into new fields of application, especially the digital twin. As part of the forum, iCity took the opportunity to present their innovative applications of augmented reality (AR) in urban planning.
