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Traffic Signal Assemblies
A traffic signal controls the movement of vehicles, pedestrians and bicyclists, minimizes conflicts, and optimizes the flow of traffic throughout the street network. This... -
Traffic Detectors
Displays traffic detectors maintained by the Seattle Department of Transportation.Refresh Cycle: DailyFeature Class: TMC.TrafDetectors -
Streetcar Stations
Streetcar Stations in Seattle. Contains stations/stops on the South Lake Union and First Hill Line. Displays streetcar stations maintained by the Seattle Department of... -
Streetcar Lines
Streetcar Lines in Seattle. Contains the South Lake Union and First Hill Line. Displays streetcar lines maintained by the Seattle Department of Transportation.Refresh Cycle:... -
Street Furnishings
Street furnishings installed and maintained by the Seattle Department of Transportation within the public right of way. Street Furnishings include rails, benches, chairs,... -
Stairways
Displays stairways maintained by the Seattle Department of Transportation.Views: Link, adds recommended definition query for general use: 'CURRENT_STATUS IN(INSVC, PLANNED) OR... -
Speed Humps
Speed humps which are in street paved mounds used in low volume arterial streets and on non-arterial streets that have been designated as emergency fire routes. The purpose of... -
Speed Cushions
Speed Cushions are a set of small speed humps with space in between used in low volume arterial streets and on non-arterial streets that have been designated as an emergency... -
Signal Interconnects
Displays signal interconnects maintained by the Seattle Department of Transportation.Refresh Cycle: DailyFeature Class: SDOT.SignalInterconnect -
Sidewalks
The sidewalk inventory was developed to assist staff in planning walkway development and to prioritize sidewalk improvements and maintenance. Sidewalk locations will be based on... -
Shoreline Street Ends
Shoreline street ends are designated by ordinance as a land portion of a street segment that provides physical or visual access to a body of water and its shoreline. This layer... -
SDOT Trees
Listing of both publicly and privately maintained trees in the public right of way, with information on the condition, location, size, species and maintenance responsibility.... -
Paid Area Curb Spaces
Describes the type of space along a blockface. Location: Downtown Seattle, First Hill, Capitol Hill and South Lake Union Attribute Information: Curbspaces_OD.pdf Feature Class:... -
Retaining Walls
Displays retaining walls maintained by the Seattle Department of Transportation.Views: Link, adds recommended definition query for general use: 'CURRENT_STATUS IN(INSVC,... -
Railroad Crossings
Displays railroad crossings maintained by the Seattle Department of Transportation.Views: Link, adds recommended definition query for general use: 'CURRENT_STATUS NOT... -
Parking Tiers
Displays Parking Tiers maintained by the Seattle Department of Transportation.Refresh Cycle: DailyFeature Class: SDOT.PARKINGTIERS -
Parking Categories
Displays Parking Categories maintained by the Seattle Department of Transportation.Refresh Cycle: DailyFeature Class: SDOT.ParkingCategories -
Radar Speed Signs
Displays radar speed signs maintained by the Seattle Department of Transportation.Refresh Cycle: DailyFeature Class: SDOT.V_RSS -
Parklets
Displays parklets maintained by the Seattle Department of Transportation.Refresh Cycle: DailyFeature Class: SDOT.Parklets -
One Way Streets
Displays one way streets maintained by the Seattle Department of Transportation.Refresh Cycle: Feature Class: SDOT.OneWayStreets