20240206 15484000 1.0 TRUE Philly Streets Streets Arterials The Arterial layer represents all of the streets in the City of Philadelphia street centerline that the Traffic Division of the Streets Department classified as arterials: class 2 and 3. Data Development:The Arterial layer is derived from the Street Centerline. It is updated in accordance with the centerline update every 2 months. Key Attribute Fields:ST_CODE-Unique Street ID code STNAME-Concatenated field consisting of Pre_dir, St_name, St_type, Suf_dir items SEG_ID-Unique Street Segment ID code CLASS-Street class of arc; 1-Expressways; 2-Major Arterial; 3-Minor Arterial; 4-Collector; 5-Local Coordinate System:Lambert Conformal Conic, NAD83, PA South Stateplane coordinates, US Foot.Thematic mapping:STNAME can be used for labels. Streets Department GIS Unit Office of Innovation and Technology City of Philadelphia MSB - 1401 JFK Blvd Suite 880 Philadelphia, PA 19102 Contact: Dominick Cassise 215-686-5185, dominick.cassise@phila.gov