6-Layer Model for a Structured Description and Categorization of Urban Traffic and Environment. - Maike Scholtes; Lukas Westhofen 001; Lara Ruth Turner; Katrin Lotto; Michael Schuldes; Hendrik Weber; Nicolas Wagener; Christian Neurohr; Martin Bollmann; Franziska Körtke; Johannes Hiller; Michael Hoss; et al. (IEEE Access, 2021)