Basemaps of the Philadelphia area. Trouble downloading or have questions about this City dataset? Visit the OpenDataPhilly Discussion Group

The City of Philadelphia's ArcGIS Online organization that hosts references to open data releases as feature services and AGO map applications shared with the public....

Explore Philadelphia's most popular open geographic data in one easy to use mapping tool. This tool was built by the City's Office of Innovation and Technology's CityGeo team....

Nadir imagery of Philadelphia from 2010 with various additional basemaps including 2004 and 2008 Philadelphia imagery. The Philadelphia Street Centerlines can also be viewed on...