The HUN-REN Centre of Economic and Regional Studies will act as Main Coordinator of COLINE and ensure the collection, secure storage, and sharing of data across all research groups. COLINE partners will participate in the knowledge sharing within the broad DUT initiative. COLINE will be carried out in close collaboration with urban policy, public transport and telecommunication companies and further crucial urban stakeholders. Knowledge generated in COLINE will be shared widely with the academic and public audiences and used to inform policy decisions, particularly in urban planning, mobility, and sustainability.