Technology Google and Waymo used driverless cars to make a virtual San Francisco By Aman Desai - February 18, 2022 0 Share FacebookTwitterPinterestWhatsAppLinkedinReddItTelegramTumblrDiggFlipNaverEmailPrint Software can analyse millions of static photographs of city streets taken atop cars and construct a realistic 3D model that could be used to create immersive maps or even train driverless cars safely in a virtual environment. Tags: