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City
Street Network Database SND
City of Seattle —
The pathway representation consists of segments and intersection elements. A segment is a linear graphic element that represents a continuous physical travel path... -
County
Allegheny County Addressing Street Centerlines
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
This dataset contains street centerlines for vehicular and foot traffic in Allegheny County. Street Centerlines are classified as Primary Road, Secondary Road,...