CERES Environmental Information by Theme   Information Technology

Bay Area/Delta Bioregion

Bay-Delta and Special Water Projects Division Geographic Information Systems, California Department of Fish and Game

Earthquake Hazard Maps from ABAG On-line

GRASSlinks World Wide Web interface, U.C Berkeley's REGIS Program

San Francisco Bay Area/Delta GIS from REGIS

Bay Area Digital GeoResource

Klamath/Trinity Bioregion

Klamath GIS Project

Trinity Bioregion GIS Project

Sierra Bioregion

Sierra Nevada Ecosystem Project

Statewide Programs and Data

GAP Analysis

Strategic Planning Program, California Department of Forestry and Fire Protection

California State Lands Commission GIS Datalayers

California Rivers Assessment, a Web/GIS querying system

Teale Data Center

U.S. Bureau of Reclamation, Mid-Pacific Region, MPGIS Service Center

National Programs and Data

FGDC Manual of Federal Geographic Data Products

U.S. Census Bureau (See also the CERES Tiger Data Request System for easy access to commonly used data.

USGS Node of National Spatial Data Clearinghouse

National Wetlands Inventory Node of the NSDI

Open GIS Program

General GIS Information and Organizations

A GIS User Guide to Internet Tools

REGIS: Research Program in Environmental Planning & Geographic Information Systems, University of California, Berkeley

USGS National Mapping Information

Manual of Federal Geographic Data Products