Johan Perul received the Engineering degree in topography from École Supérieure des Géomètres et Topographes, Le Mans, France, and the Ph.D. degree from the École Centrale de Nantes in 2020. He takes his functions of 3D engineer in the company Parallele 45 and manages the development of 3D modeling and BIM projects. In 2017, he joined the Geoloc Laboratory to complete a thesis on Autonomous Localization by Learning the Dynamics of Movement in Multimodal Transport. In 2021, he created the company nav4you with Valerie Renaudin, as the Director of the Geoloc Laboratory.