Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

Traffic Signal: Washington, D.C.

The dataset contains location and attributes of traffic controls features located at each intersection in the District of Columbia. All traffic poles Poles must support traffic control devices in order to be collected. This includes traffic control signs These traffic contorl devices are part the data sets tables and are related to there particular pole. The data set does not include poles supporting only name plate signs and parking enforcement signs.
ArcGIS Open Data
Washington, D.C., United States
Transportation, Traffic pole, Pavement marking, Traffic cabinet, Traffic control, Transportation Operation Agency, Push button, Traffic detector, Signal arm, Manual of Uniform Traffic Control, Camera, and Signal
Contributed by:
More details at
Attribute Value
Click on map to inspect values