City of Portland, OregonThis feature class identifies the location, type, style and material of pavement marking represented as lines in Portland Bureau of Transportation's (PBOT) GIS. This includes both longitudinal pavement marking lines (e.g., center lines) and transverse lines (e.g., stop bars), as well as reflectors. -- Additional Information: Category: Transportation - Assets Purpose: This dataset serves as PBOT's GIS inventory of linear pavement markings. Update Frequency: As Needed -- Metadata Link: https://www.portlandmaps.com/metadata/index.cfm?&action=DisplayLayer&LayerID=52792ArcGIS DynamicMapLayerhttps://hub.arcgis.com/datasets/d0541e24c0e94773892301ab72d5464a_201engPortlandMaps Open DataPublicPavement Marking Lines [Oregon--Portland]Web servicesOregon--PortlandOregonLast Modified: 2026-01-08