Data Summary




Philadelphia Services - Rail 2004

2004 - City of Philadelphia


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API
REST:

WMS:




ADDITIONAL RESOURCES
n/a




ABSTRACT
This layer contains the railroad line capture from 2004 orthophotography. Sanborn’s methods for capturing railroad lines included aerial imagery and the 2004 DEM. This is one of the planimetric coverages developed as part of the aerial survey project of 1996 and updated using new aerial photography collected between 25 March 2004 and 23 April 2004.