You searched for: Format Shapefile Remove constraint Format: Shapefile Subject Transportation Remove constraint Subject: Transportation Subject Boundaries Remove constraint Subject: Boundaries Place Alameda County (Calif.) Remove constraint Place: Alameda 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.