You searched for: Subject Transportation Remove constraint Subject: Transportation Subject Boundaries Remove constraint Subject: Boundaries Subject Transportation demand management Remove constraint Subject: Transportation demand management Subject Traffic estimation Remove constraint Subject: Traffic estimation Place Contra Costa County (Calif.) Remove constraint Place: Contra Costa County (Calif.) Data type Polygon Remove constraint Data type: Polygon Year 1990 Remove constraint Year: 1990
1990. California. Metropolitan Transportation Commission. This polygon shapefile contains regional traffic analysis zones (RTAZ) for the San Francisco Bay Area in California. These data have ben clipped to... California. Metropolitan Transportation Commission.