| description:
|
Polygons representing traffic islands and circles in the City of Portland. This dataset contains seven island types (IslandType): channelization island (3310), median barrier (3320), median island (3330), pedestrian refuge island (3340), traffic circle (3350), truck trap (3360), traffic separator (3370). --Additional Information:
Category: Transportation - Assets
Purpose: Inventory of traffic islands in Portland.
Update Frequency: As needed
-- Metadata Link:
https://www.portlandmaps.com/metadata/index.cfm?&action=DisplayLayer&LayerID=52786 |