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Start Over Place Alameda County (Calif.) Resource Type Polygon data
2003. MTC. Traffic analysis zones, without water, in the San Francisco Bay Area, California. California. Metropolitan Transportation Commission.
2003. MTC. Revised traffic analysis zones of the San Francisco Bay Area, California. Revision 1. California. Metropolitan Transportation Commission.
2003. MTC. All water in the San Francisco Bay Area with boundaries. California. Metropolitan Transportation Commission.
2011. Alameda County Registrar of Voters . Sanitation Districts with the extent of Alameda County; boundaries have been updated to show 2011-2012 redistriciting changes.
2008. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts the range map the American shrew mole (Neurotrichus gibbsii) that were pulled out and then reversed so the polygon r... Bay Area Open Space Council.
2011. Alameda County Registrar of Voters . Assembly Districts with district boundaries, within the extent of Alameda County; districts have been updated to show 2011 redistricting changesNOT...
2011. Alameda County Registrar of Voters . State Senatorial Districts with district boundaries, within the extent of Alameda County; districts have been updated to show 2011 redistricting ch...
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a stream gap analysis done by landscape unit to determine the length of Priority 1 and 2 streams in each landscape u... Bay Area Open Space Council.
2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a dissolve that was run on the super planning watersheds for the nine county San Francisco Bay Area Region, Californ... Bay Area Open Space Council.
1990. California. Metropolitan Transportation Commission. This polygon shapefile contains superdistrict boundaries and population statistics created by the Metropolitan Transportation Comission (MTC) using... California. Metropolitan Transportation Commission.