Transportation

Traffic Signals

Category Transportation
Agency City of Portland
Sub-Agency Transportation
Date Released February 6, 2010
Date Updated January 31, 2010
Frequency As needed
Description

This point feature class represents the Bureau of Transportation's signalized traffic intersections. Rather than each individual traffic signal being mapped the features represent the signal system at each generalized location.

Agency Program City of Portland / Transportation
Technical Documentation Traffic Signals (metadata)
Keywords

Traffic Calming Devices

Category Transportation
Agency City of Portland
Sub-Agency Transportation
Date Released February 6, 2010
Date Updated January 31, 2010
Frequency As needed
Description

This point feature class includes a variety of devices whose purpose is to address the negative impacts of traffic in neighborhoods by reducing speeding, reducing traffic volumes and making the streets friendlier to pedestrians and bicyclists.

Agency Program City of Portland / Transportation
Technical Documentation Traffic Calming Devices (metadata)
Keywords

Streets (region)

Category Transportation
Agency Metro
Sub-Agency DRC
Date Released January 1, 1988
Date Updated February 10, 2014
Frequency Quarterly
Description

Regional street network with geocodable addresses. Virtually every street in the region is in this data layer for Clackamas County, Multnomah County, and Washington County, Oregon.

Agency Program Metro / DRC
Technical Documentation Streets (metadata)
Keywords
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