20240425 08594900 1.0 TRUE Supervisor Districts 2012 to 2022 Supervisorial Districts, developed by Redistricting Task Force, submitted on 18 April 2012. Note: for mapping and analysis purposes, the non-land areas of the districts have been removed in this version. The original submitted dataset with ocean and bay included described here. Department of Elections, Board of Supervisors, Redistricting Task Force, SFGIS Program.