USGS - science for a changing world

San Francisco Bay Area Regional Database (BARD)


Choosing a link listed on this page will open a new browser window. All links have a San Francisco Bay focus which include maps, diagrams, or GIS data. For additional publications on San Francisco Bay visit the USGS Publications Warehouse.

More Maps

Population Density in SF Bay


  • Population density of San Francisco Bay area using dasymetric mapping
  • High-resolution digital terrain models of the Sacramento/San Joaquin Delta Region, California

  • Accessibility FOIA Privacy Policies and Notices

    Take Pride in America logo USAGov: Government Made Easy U.S. Department of the Interior | U.S. Geological Survey
    Page Contact Information: WRG Web Team
    Page Last Modified: Wednesday, 07-Dec-2016 11:56:24 EST