20260901 12305000 1.0 FALSE Raised_Pavement_Markers 002 Projected GCS_North_American_1983 Linear Unit: Foot_US (0.304801) NAD_1983_StatePlane_California_V_FIPS_0405_Feet <ProjectedCoordinateSystem xsi:type='typens:ProjectedCoordinateSystem' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/10.8'><WKT>PROJCS["NAD_1983_StatePlane_California_V_FIPS_0405_Feet",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",6561666.666666666],PARAMETER["False_Northing",1640416.666666667],PARAMETER["Central_Meridian",-118.0],PARAMETER["Standard_Parallel_1",34.03333333333333],PARAMETER["Standard_Parallel_2",35.46666666666667],PARAMETER["Latitude_Of_Origin",33.5],UNIT["Foot_US",0.3048006096012192],AUTHORITY["EPSG",2229]]</WKT><XOrigin>-117608899.999593</XOrigin><YOrigin>-91881399.999762297</YOrigin><XYScale>4715.6443423006003</XYScale><ZOrigin>0</ZOrigin><ZScale>40000</ZScale><MOrigin>0</MOrigin><MScale>1</MScale><XYTolerance>0.0016964807816903899</XYTolerance><ZTolerance>0.00020000000000000001</ZTolerance><MTolerance>2</MTolerance><HighPrecision>true</HighPrecision><WKID>102645</WKID><LatestWKID>2229</LatestWKID></ProjectedCoordinateSystem> 20260913 16362600 20260913 16362600 150000000 5000 ISO19139 Version 6.2 (Build 9200) ; Esri ArcGIS 10.9.1.28388 Raised Pavement Markers Raised pavement marker asset attributes for the County of Los Angeles. This layer represents the locations and characteristics of raised pavement markers maintained by the Department of Public Works (DPW), Operational Services Division (OSD). <DIV STYLE="text-align:Left;">This dataset represents the locations and attributes of Department of Public Works (DPW) raised pavement marker (RPM) assets maintained by the Operational Services Division (OSD) within Los Angeles County jurisdiction. Raised pavement markers are roadway devices installed on or within the pavement to supplement pavement markings, improve lane delineation, and provide visual guidance to motorists.This layer was developed to support asset management, field maintenance, raised pavement marker inventory and tracking, and integration with the County’s Asset Management System, Trimble Unity.Field Definitions / Attribute Overview:This dataset contains key attribute fields describing each raised pavement marker asset. Note that values may be missing as this is an ongoing effort to reconcile and input our asset data. Notable/unique fields for Raised Pavement Markers include:<UL STYLE="margin:0 0 0 0;padding:0 0 0 0;"><LI STYLE="margin:0 0 0 72;">CW_ASSETID – Also known as TUMS Asset ID, is the active unique identifier associated with each asset in Trimble Unity Maintain.</LI><LI STYLE="margin:0 0 0 72;">ASSETNUM – Legacy asset identifier associated with the asset in the former Maintenance Management System (MMS), when available.</LI><LI STYLE="margin:0 0 0 72;">STATUS – Indicates the operational status of the raised pavement marker asset, such as Active, Inactive, Proposed, Abandoned, In Construction, or Unknown.</LI><LI STYLE="margin:0 0 0 72;">CONTR_INST – Indicates whether the asset was installed by a contractor.</LI><LI STYLE="margin:0 0 0 72;">DIST_FROM – Distance in miles from the referenced starting cross street.</LI><LI STYLE="margin:0 0 0 72;">DIST_FROM_DIR – Cardinal direction from the referenced starting cross street: North, South, East, or West.</LI><LI STYLE="margin:0 0 0 72;">FROM_X_STREET – Cross street used as the beginning location reference for the asset.</LI><LI STYLE="margin:0 0 0 72;">DIST_TO – Distance in miles from the referenced ending cross street.</LI><LI STYLE="margin:0 0 0 72;">DIST_TO_DIR – Cardinal direction from the referenced ending cross street: North, South, East, or West.</LI><LI STYLE="margin:0 0 0 72;">TO_X_STREET – Cross street used as the ending location reference for the asset.</LI><LI STYLE="margin:0 0 0 72;">LENGTH – Length of the represented roadway segment, stored in miles.</LI><LI STYLE="margin:0 0 0 72;">MATTYP – Identifies the material type associated with the asset record based on approved domain values.</LI><LI STYLE="margin:0 0 0 72;">RPM_CODE – Code used to identify or classify the raised pavement marker asset.</LI><LI STYLE="margin:0 0 0 72;">RPM_QTY – Quantity of raised pavement markers represented by the asset record.</LI><LI STYLE="margin:0 0 0 72;">RPM_SPACING – Approximate spacing between raised pavement markers, measured in feet.</LI><LI STYLE="margin:0 0 0 72;">RPM_TYPE – Identifies the raised pavement marker configuration/type, such as One Way, Two Way, Recessed, or None.</LI><LI STYLE="margin:0 0 0 72;">ORIG_INST_DATE – Original installation date of the raised pavement marker asset, when available.</LI><LI STYLE="margin:0 0 0 72;">LAST_MAINT_DATE – Date the raised pavement marker asset was last maintained, when available.</LI></UL>Last Updated or update frequency: 2026Loaded September 2026 per Ticket #267185</DIV> Name: Haig Minasian Organization: Los Angeles County Public Works, Operational Services Division Position: Senior GIS Analyst Role: Point of Contact Email: hminasian@dpw.lacounty.gov Address: 900 s Fremont Ave City: Alhambra State: CA Postal Code: 91803 Phone: (626) 458-7104 Raised Pavement Markers RPM Pavement Markers Traffic Traffic Safety Roadway Assets Public Works Operational Services LA Los Angeles OSD Asset Management Feature Class dataset EPSG 5.3(9.0.0) 0 Simple FALSE 0 TRUE FALSE Raised_Pavement_Markers Feature Class 0 OBJECTID OBJECTID OID 4 10 0 Internal feature number. Esri Sequential unique whole numbers that are automatically generated. SHAPE SHAPE Geometry 4 0 0 Feature geometry. Esri Coordinates defining the features. CW_ASSETID TUMS Asset ID String 50 0 0 ASSETNUM MMS Asset ID String 50 0 0 STATUS Status String 25 0 0 DESCRIPTION Description String 500 0 0 ROUTE Route String 25 0 0 CITY City String 100 0 0 JURISCODE Jurisdiction String 25 0 0 REMARKS Remarks String 500 0 0 CONTR_INST Contractor Installed String 25 0 0 STREET Street Name String 250 0 0 DIST_FROM Mile Distance From X-Street Double 8 38 8 DIST_FROM_DIR Direction From X-Street String 1 0 0 FROM_X_STREET From Cross Street Name String 250 0 0 DIST_TO Mile Distance To X-Street Double 8 38 8 DIST_TO_DIR Direction To X-Street String 1 0 0 TO_X_STREET To Cross Street Name String 250 0 0 LENGTH Length by Mile Double 8 38 8 MATTYP Material Type String 25 0 0 RPM_CODE RPM Code String 10 0 0 RPM_QTY Quantity Integer 4 10 0 RPM_SPACING Spacing ft Integer 4 10 0 RPM_TYPE RPM Type String 25 0 0 ORIG_INST_DATE Original Install Date Date 8 0 0 LAST_MAINT_DATE Last Maintained Date Date 8 0 0 STREET_SMART_ID Street Smart ID String 255 0 0 RECORDED_AT Street Smart Recorded At Date 8 0 0 STREET_SMART_URL Street Smart URL String 255 0 0 SHAPE.LEN SHAPE.LEN Double 0 0 0 20260913