20261008 09551300 1.0 FALSE segment_FINAL 637362.117967 2514549.616865 87414.604162 1353101.813596 1 Projected GCS_North_American_1983_HARN Linear Unit: Foot_US (0.304801) NAD_1983_HARN_StatePlane_Washington_South_FIPS_4602_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_HARN_StatePlane_Washington_South_FIPS_4602_Feet",GEOGCS["GCS_North_American_1983_HARN",DATUM["D_North_American_1983_HARN",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",1640416.666666667],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-120.5],PARAMETER["Standard_Parallel_1",45.83333333333334],PARAMETER["Standard_Parallel_2",47.33333333333334],PARAMETER["Latitude_Of_Origin",45.33333333333334],UNIT["Foot_US",0.3048006096012192],AUTHORITY["EPSG",2927]]</WKT><XOrigin>-117498300</XOrigin><YOrigin>-98850300</YOrigin><XYScale>3048.0060960121928</XYScale><ZOrigin>0</ZOrigin><ZScale>1</ZScale><MOrigin>0</MOrigin><MScale>1</MScale><XYTolerance>0.0032808333333333331</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>0.001</MTolerance><HighPrecision>true</HighPrecision><WKID>2927</WKID><LatestWKID>2927</LatestWKID></ProjectedCoordinateSystem> 150000000 5000 FGDC 20261008 10035100 20261008 10035100 FGDC CSDGM Metadata Each segment of state route is assigned one of eight land use context classifications based on activity density, roadway connectivity, and current land use along the state route frontage. <DIV STYLE="text-align:Left;"><DIV><DIV>WSDOT developed a Land Use Context Classification system to apply to all census blocks and highway segments in Washington State. The full dataset consists of the block layer and segment layer. This data represents the segment layer. For more information on land use context classification, see WSDOT Design Manual chapter 1102 and read our documentation (LINK). This dataset is used to aid in decision making for design, speed setting, grant determinations, and standard setting.To suggest edits to this dataset based on inaccuracies in classification, please submit a response to the <A href="https://forms.cloud.microsoft/Pages/ResponsePage.aspx?id=ioUQbx6TVEWJ96NpTo4PGmwZAtMwwDhHp9FKEHVwBi9UMVFTNE01NFdXQ0dBNUlRRzRCN1gwNTBMWC4u">Microsoft Form</A>.Each segment and census block is first classified based on quantitative data for the block’s geography. Data used to classify blocks for both layers include:<UL><LI>2020 U.S. Census blocks contribute the geometry to the context dataset.</LI></UL><UL><LI><A href="https://lehd.ces.census.gov/data/">Longitudinal Employer-Household Dynamics (LEHD) Origin-Destination Employment Statistics (LODES) data</A>from the U.S. Census provides 2022 employment data at the block level.</LI></UL><UL><LI>U.S. Census provides 2020 population data at the block level.</LI></UL><UL><LI><A href="https://geo.wa.gov/maps/2b603a599a0842a3b2284c04c8927f35/about">Washington State Current Parcels</A>(2025) provides parcel-level data on land use using Department of Revenue land use codes. This is provided by the Washington State Parcels Project.</LI></UL><UL><LI>Intersection data was created by WSDOT from overlaying all public roadway datasets in Washington with cleanup to remove double counted intersections.</LI></UL><UL><LI><A href="https://ofm.wa.gov/data-research/population-demographics/estimates/april-1-official/">City population data</A>for 2025 was obtained from Washington Office of Financial Management.</LI></UL>Moreover, the segment uses block length data created by WSDOT by overlaying all public roadway datasets in Washington and performing data cleanup.A description of how blocks and segments were initially classified based on quantitative data is available in the Land Use Context Classification report and WSDOT Segment Land Use Context Classification report.Data stewards made additional adjustments based on feedback from subject matter experts, the land use context classification definitions, and other information not included in the first step of classification based on quantitative data such as university locations. See Appendix A of the Land Use Context Classification report for more information.</DIV></DIV></DIV> Washington State Department of Transportation Segment Land Use Context Classification Land Use Context Classification WSDOT WA DOT Washington State Transportation Grace Young WSDOT Active Transportation Division grace.young@wsdot.wa.gov Grace Young Grace Young Zhila Dehdari WSDOT Transportation Safety & Systems Analysis zhila.dehdari@wsdot.wa.gov Zhila Dehdari James Detke WSDOT Multimodal Planning & Data Division james.detke@wsdot.wa.gov James Detke For Planning use only. The Washington State Department of Transportation (WSDOT) shall not be liable for any activity involving the use of the data, including, but not limited to, lost profits or savings or any other economic or consequential damages. Nor does the WSDOT warrant the fitness of the data for use for a particular purpose, or the installation of the data, its use, or the results obtained. To the fullest extent permitted by law, the Data User shall hold harmless, defend at its own expense, and indemnify WSDOT, its officers, employees, agents, and volunteers, against any and all liability, claims, losses, damages, or expenses, including reasonable attorney’s fees, arising from all acts or omissions of the Data User or its officers, agents, or employees in its use of the WSDOT data. Version 6.2 (Build 9200) ; Esri ArcGIS 10.9.1.28388 1 -124.674393 -116.861321 49.042512 45.504794 20261008 Grace Young WSDOT Active Transportation Division grace.young@wsdot.wa.gov Grace Young Zhila Dehdari WSDOT Transportation Safety & Systems Analysis zhila.dehdari@wsdot.wa.gov James Detke WSDOT Multimodal Planning & Data Division james.detke@wsdot.wa.gov Data Dictionary Feature Class 18511 OBJECTID OBJECTID OID 4 10 0 Internal feature number. Esri Sequential unique whole numbers that are automatically generated. LandUseContextClass Land Use Context Classification String 255 0 0 RouteIdentifier Route Identifier A unique Route identifier to identify a route in any given dataset. For State Routes, Route IDs are assigned by WSDOT's GIS and Roadway Data Office. String 75 0 0 BeginAccumulatedRouteMile BeginAccumulatedRouteMile The measure of a point at the beginning of a roadway segment along the length of a route in which the distance is measured as an accrual of mileage from the beginning of the route. Double 4 6 3 EndAccumulatedRouteMile EndAccumulatedRouteMile The measure of a point at the end of a roadway segment along the length of a route in which the distance is measured as an accrual of mileage from the beginning of the route. Double 4 6 3 BeginStateRouteMilepost BeginStateRouteMilepost A logical number, assigned by a Linear Referencing Method, to the beginning of a roadway segment along a State Route. This value will always match the Accumulated Route Mileage value unless there has been a realignment or jurisdictional transfer which changes the length of a route. Double 4 6 3 EndStateRouteMilepost EndStateRouteMilepost A logical number, assigned by a Linear Referencing Method, to the end of a roadway segment along a State Route. This value will always match the Accumulated Route Mileage value unless there has been a realignment or jurisdictional transfer which changes the length of a route. Double 4 6 3 BeginAheadBackIndicator BeginAheadBackIndicator An indicator that denotes if the Begin Milepost is within a back mileage equation area. A back mileage equation area occurs when a segment of a route is added at any point other than the end of an existing route, or when a realignment occurs. String A Ahead B Back 1 0 0 EndAheadBackIndicator EndAheadBackIndicator An indicator that denotes if the End Milepost is within a back mileage equation area. A back mileage equation area occurs when a segment of a route is added at any point other than the end of an existing route, or when a realignment occurs. String A Ahead B Back 1 0 0 LRS_Date LRS_Date The Linear Referencing System date that this record is using for location. String 255 0 0 SegmentPopulationDensity Population Density People per acre around the segment. Double 8 38 8 SegmentJobsDensity Jobs Density Jobs per acre around the segment. Double 8 38 8 SegmentIntersectionDensity Intersection Density Intersection density per square mile. Double 8 38 8 AverageBlockLength Average Block Length Average block length in feet along the segment. Block length is measured as the distance between intersections. Double 8 38 8 ResidentialLandFrontage Residential Land Frontage Percentage of land fronting the state route segment that is currently residential use. Double 8 38 8 CommercialLandFrontage Commercial Land Frontage Percentage of land fronting the state route segment that is currently commercial or office use. Double 8 38 8 SHAPE SHAPE Geometry 4 0 0 Feature geometry. Esri Coordinates defining the features. SHAPE.STLength() SHAPE.STLength() Double 0 0 0 Feature Class external 69002f6c32d82bf1a36f0907e1ae689 Jordyn Mitchell Washington State Department of Transportation, Office of Information Technology GIS Database Administrator mitchejo@wsdot.wa.gov True Jordyn Mitchell Download individual data sets from https://gisdata-wsdot.opendata.arcgis.com dataset EPSG 6.3(9.0.0) 18511 Simple FALSE 18511 TRUE FALSE