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3914 datasets

i16 Census County DisadvantagedCommunities 2023

Published by: California Department of Water Resources
Last updated: Tuesday, June 16, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The IRWM web based DAC mapping tool uses this GIS layer. Created by joining ACS 2019-2023 5 year estimates to the 2020 Census Counties feature class. ...

CAL FIRE Emergency Notices Historical TA83

Published by: CAL FIRE
Last updated: Tuesday, June 16, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

Combined recent and historical Notices of Emergency (EMs) Timber Operations accepted by the California Department of Forestry & Fire Protection un...

Aspen Delineation - Aspen Delineation Project [ds362]

Published by: California Department of Fish and Wildlife
Last updated: Tuesday, June 16, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The database represents delineations of aspen stands, where aspen assessment data was gathered. Aspen assessment information corresponding to this pol...

Aspen Characteristics - Aspen Delineation Project [ds361]

Published by: California Department of Fish and Wildlife
Last updated: Tuesday, June 16, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The database represents point locations and associated stand assessment data collected within aspen stands in the Lake Tahoe Basin Management Unit (Pl...

Watershed Boundary Dataset (WBD)

Published by: California Department of Water Resources
Last updated: Tuesday, June 16, 2026
File types: FILE GEODATABASE OR SHAPEFILE, ARCGIS GEOSERVICES REST API, WEBSITE, PDF

The Watershed Boundary Dataset (WBD) from USGS' The National Map (TNM) defines the perimeter of drainage areas formed by the terrain and other landsca...

San Francisco Bay and Sacramento-San Joaquin Delta DEM version 3 (Superseded)

Published by: California Department of Water Resources
Last updated: Tuesday, June 16, 2026
File types: JPEG, ZIP

# Superseded: A more recent version of this product appears here: https://data.cnra.ca.gov/dataset/san-francisco-bay-and-sacramento-san-joaquin-de...

Northern Sacramento Valley Groundwater Elevation Change Maps

Published by: California Department of Water Resources
Last updated: Tuesday, June 16, 2026
File types: ZIP

Groundwater Elevation Change Maps summarize the change in groundwater level measurements over time, collected from wells in the northern Sacramento Va...

Rural Electric Vehicle Charging 2.0 (REV 2.0) Eligibility Map

Published by: California Energy Commission
Last updated: Tuesday, June 16, 2026
File types: HTML

This map was developed to help potential applicants of the Rural Electric Vehicle (REV) 2.0 grant funding opportunity (GFO) identify eligible project ...

MediCal Dental FFS Provider Listing

Published by: California Department of Health Care Services
Last updated: Tuesday, June 16, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The dataset provides enrollment and geographic data for Fee-for-Service (FFS) providers enrolled in the Medi-Cal Dental program and Safety Net Clinics...

Special Report 230: Geologic Gems of California State Parks

Published by: California Department of Conservation
Last updated: Tuesday, June 16, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

California is a veritable treasure chest of nationally acclaimed natural landmarks and much adored scenery. This geologic legacy on display in the lan...