Statewide Maps
Some data sources are OK to use as reference. Some data have copyright/license agreements that prevents us from using them.
- US Census Bureau Maps for Pennsylvania
- Pennsylvania Counties Script -- outlines of all counties in PA
- KML files - PA Townships (labeled)
- WME Geometries Script to overlay a KML file in WME.
- Census Tract Maps -- US government works are not copyrighted under U.S. law.
- Be wary of census information available from other providers like Home Town Locator -- it might be combined with other copyrighted information. as per wikipedia's page on derivative works of US government works
- PA Turnpike Speed Limit Map
- Pennsylvania Department of Transportation Maps
- Other sources of maps
City Maps
Construction and Closure Information
Counties in Pennsylvania
(Parcel Search) and FC
- Butler GIS
- Cambria GIS and FC
- Cameron
- Carbon
- Centre GIS
- Chester Parcels, FC
- Clarion
- Clearfield GIS
- Clinton GIS
- Columbia Parcel (MS Silverlight reqd)
- Crawford parcel server
- Cumberland GIS
- Dauphin Parcel
- Delaware Parcels, FC
- Elk
- Erie townships
- Fayette Parcels
- Forest GIS
- Franklin parcels (silverlight reqd.)
- Fulton GIS - Requires Free Userid Here
- Greene
- Huntingdon GIS
- Indiana
- Jefferson
- Juniata Parcel
- Lackawanna
- Lancaster GIS
- Lawrence GIS
- Lebanon
- Lehigh GIS
- Luzerne
- Lycoming Parcel
- McKean
- Mercer Parcel
- Mifflin Parcel
- Monroe Parcels
- Montgomery streets, County Rds, FC, Parcels
- Montour
- Northampton GIS
- Northumberland parcels
- Perry GIS
- Philadelphia street and address, FC, lane closures
- Pike parcels
- Potter Parcel
- Schuylkill GIS
- Snyder GIS
- Somerset
- Sullivan
- Susquehanna
- Tioga GIS
- Union GIS
- Venango parcels
- Warren
- Washington Parcel
- Wayne GIS Interactive Map
- Westmoreland GIS
- Wyoming GIS
- York parcels