The Solar Impulse label rewards efficient, clean and cost-effective solutions that have a positive impact on the environment and quality of life. In a context of increasing scarcity of resources due to climate change, roadside management today only consumes resources, whereas it has an untapped production potential if it is managed sustainably. The SAGID project, led by NOREMAT and the ERPI laboratory (Research Team on Innovative Processes) of the University of Lorraine, aims to develop an innovative management system to support territories in the sustainable management of roadsides.