This dataset comprises of centerline segments for only public streets in City San Diego based on data received from recorded subdivision maps, County of San Diego Assessor Maps and Sangis parcel land base. Street names and address ranges are as designated by the official address coordinator for the City of San Diego.

Centerlines may be approximate. Street names are the official names as shown on the San Diego County Assessor Maps or the official recorded subdivision map.

Street centerlines do not necessarily follow the centerline of dedicated rights-of-way (ROW). Street centerlines are adjusted as needed to fit actual, constructed roadway. Please notify City of San Diego Street Division if the actual location differs from that shown.

The Street_Alley_Walkway feature class is comprised of street segments that are individually identified by a unique, and persistent ID (IAMFLOC).