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472 datasets

CGS Seismic Hazards Program: Alquist-Priolo Fault Hazard Zones

Published by: California Department of Conservation
Last updated: Monday, May 25, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

This data set contains the Alquist-Priolo Earthquake Fault Zones as shown on the Official Alquist-Priolo Earthquake Fault Zones Maps. The dataset is c...

CGS Alquist Priolo Fault Zones

Published by: California Department of Conservation
Last updated: Monday, May 25, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

This data set contains the Alquist-Priolo Earthquake Fault Zones as shown on the Official Alquist-Priolo Earthquake Fault Zones Maps. The dataset is c...

Elk Management Units - CDFW [ds2905]

Published by: California Department of Fish and Wildlife
Last updated: Monday, May 25, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

California Fish an Wildlife Elk Manamgent Units.For details refer to Elk Mangment page or the Elk Management and Conservation Plan link below.https://...

California Marine Protected Areas [ds582]

Published by: California Department of Fish and Wildlife
Last updated: Monday, May 25, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

These data include all of Californias marine protected areas (MPAs) as January 1, 2019. This dataset reflects the Department of Fish and Wildlifes bes...

Solar Resource Areas (2022)

Published by: California Energy Commission
Last updated: Monday, May 25, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Solar Resource Areas created were produced using a k-means method that groups solar generating plants into discrete regions based on their latitude, l...

Utility Solar Generation Regions: 2022

Published by: California Energy Commission
Last updated: Monday, May 25, 2026
File types: HTML

The map depicts Solar Generation Regions of California, which are regions with concentrations of operating commercial solar plants. The regions were...

i13 EncroachmentPermits DWR

Published by: California Department of Water Resources
Last updated: Monday, May 25, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This dataset represents the relative position and extent of encroachment permits created by the Geomatics Branch to support real property management w...

RegMapsLinks 20251120

Published by: California Department of Conservation
Last updated: Monday, May 25, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The Alquist-Priolo Earthquake Fault Zoning Act (1972) and the Seismic Hazards Mapping Act (1990) direct the State Geologist to delineate regulatory &q...

Regulatory Maps

Published by: California Department of Conservation
Last updated: Monday, May 25, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The Alquist-Priolo Earthquake Fault Zoning Act (1972) and the Seismic Hazards Mapping Act (1990) direct the State Geologist to delineate regulatory &q...

Tank

Published by: California Department of Conservation
Last updated: Monday, May 25, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This online map displays facility sites in group or by facility types in separate layers: 1. All facility types in separate layers including tank, tan...