[pgrouting-dev] Re: Time dependent data and input format

[Jordan Anderson]

I may be telling you something you already know (if so I apologize!),
but the Google Transit Feed Specification (GTFS) is a commonly used
format for providing time-dependent routing data:
http://code.google.com/transit/spec/transit_feed_specification.html

City-Go-Round has a (US-oriented) list of transit agencies that
provide such data: http://www.citygoround.org/agencies/

Thanks,
Jordan