SATURN import
In Visum, you can import network data which has been created and provided in SATURN (Simulation and Assignment of Traffic in Urban Road Networks). Visum currently supports SATURN data provided with SATURN 10.8. Matrix data is excluded by SATURN, but can be exchanged via text files (e.g. *.csv) between Visum and SATURN.
SATURN data may be available in one or several files. Either they are in just one file of the type *.dat or the file of the type *.dat contains only central data and links to embedded files (for example with $include <file name>) which have the following formats: *.cen, *.buf, *.ban, *.cor, *.bus, or *.plb.