Geographical Information Systems (GIS)

Access to Gloucester County's Geographic Information System (GIS) (GC Maps) is available at the following link via Chrome:

Note: Digital aerial orthophotography & hydrology data (streams, lakes, wetlands, etc), are available through the New Jersey Department of Environmental Protection web site at:

ARC/EXPLORER, a free GIS desktop viewer is also available at or at

Department of Public Works
Planning Division
1200 N. Delsea Drive
Clayton, NJ 08312

Theresa Ziegler
GIS Specialist III
(856) 307-6650