Multilayer transportation networks for public urban transit and future planning

Music City Center 

The modeling of transportation systems as multilayer networks presents significant challenges due to the complex interactions between different modes of transit. In this framework, each layer corresponds to a specific transportation mode, with nodes representing stations or stops and links denoting available routes. The node sets between layers may differ, with inter-layer connections representing feasible transfers, including walking distances. Our focus is on analyzing the topological structure of these multilayer networks and estimating the impact of inter-layer links on the convenience and efficiency of the overall network. We propose a multilayer network model to capture these complex associations and assess the feasibility of introducing new routes and stations. By evaluating both intra- and inter-layer connectivity, we aim to identify strategies for improving transit efficiency. This model offers valuable insights for future urban public transit planning.

Multilayer networks

Transportation network