It's very accurate shapefiles of the streets for the entire county. The TIGER data for the City of Pittsburgh especially is isn't that good. We started with shapefiles from Allegheny County GIS, and have added further detail for our neighborhood in Pittsburgh. The shapefiles are from a 2004 flyover, and are nominally 1":200'. The data includes all streets including alleyways (including one-way status from the department that sets such things), and private drives over 300' or that provide access to dwellings.
So, this would correct the streets in the City of Pittsburgh and all of Allegheny County. I'll do a comparison map latter today - it's really much more accurate. -Morgan > Just curious, but what kind of data is this? We have some road data > from TIGER, already. What would this add? > > -- Dave > _______________________________________________ Talk-us mailing list [email protected] http://lists.openstreetmap.org/cgi-bin/mailman/listinfo/talk-us
