The center of PalmBUS system consists on a representation system of the public transport's network extremely effective and complete, able to support all services.

The data-representation on the transport's network passes through a 3D interactive interface, able to visualize data about the structure of the transport's network in a complete way (the exact route done by vehicles, not only in main points), integrated with informations about stops and other concern points (ex. resales tickets). The visualization can be easily varied in an interactive way, and consists on the visualization, apart from the transport's network, of the informations about the roads, the orography of the territory and photos of the crossed areas.

The visualization of the network functions as an access instrument to the detailed informations. For example, clicking any stop on the map is possible to visualize detailed informations like the name and the cod of the stop, time-tables, resale points in the neighbourhood and the downright photo that enables to identify it with extreme clearness.

Visualization system can be used only by the public transport's company, or it can be made available for an external access, for example by the organization responsible for the service or, even, to the final user, that at home can visualize the data needed about lines, stops, etc.