Description: This layer contains the public street centerlines and address ranges for all streets, except for medians, in Prince George's County, Maryland. The line work was created from the 1993 1FT aerial imagery and the attributes were entered by CENTECH Inc. This layer is maintained by Prince George's County Office of Information Technology and is used to support the emergency response 911 system. Access to this information must receive the approval of OITC GIS Manager (301) 883-5343.