Just stumbled across this webinar given back in March 2011 about the Delaware Valley Regional Planning Commission (DVRPC) using OSM and GTFS data for creating a travel network and performing analysis (such as travel time maps). Delaware Valley refers to the metropolitan area centered on Philadelphia, PA (including parts of PA, DE, MD, and NJ).
They apparently did quite a bit of work to fix/add class, speed, and lane information, as well as correcting connectivity issues. I'm guessing they did this after converting the OSM data to some other format, but it might be worth asking them if them about it. In the conclusion they say "Open question – future relationships with web 2.0: OSM was a one-time, one-way data exchange, will someone feed our enhancements back?" Webinar page: http://tmip.fhwa.dot.gov/webinars/openstreetmap DVRPC presentation slides: http://tmip.fhwa.dot.gov/sites/tmip.fhwa.dot.gov/files/DVRPC_Presentation.pdf -Josh _______________________________________________ Talk-us mailing list [email protected] http://lists.openstreetmap.org/listinfo/talk-us
