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56 datasets

County Land Use Surveys

  • Published by: California Department of Water Resources
  • Last updated: Thursday, April 2, 2026
  • File types: ZIP

This is collection of DWR County Land Use Surveys. You may scroll the list below to download any individual survey of interest. Historic County L...

i16 Census County DisadvantagedCommunities 2023

  • Published by: California Department of Water Resources
  • Last updated: Thursday, April 2, 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. ...

i16 Census County EconomicallyDistressedAreas 2023

  • Published by: California Department of Water Resources
  • Last updated: Thursday, April 2, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This is a copy of the statewide County GIS Tiger file. Created by joining ACS 2019-2023 5 year estimates to the 2020 Census Counties feature class, an...

Waterfowl Hunt Zone [ds2906]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Thursday, April 2, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Hunting Zone Boundaries for Waterfowl.See: https://www.wildlife.ca.gov/Hunting/Waterfowl for details about waterfowl hunting.See: https://www.wildlife...

Regional Transportation Planning Agencies

  • Published by: Caltrans
  • Last updated: Thursday, April 2, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The RTPA polygon feature class provides California Regional Transportation Planning Agencies (RTPA) legislative boundaries, primarily for regional pla...

Bear Hunt Areas [ds2807]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Thursday, April 2, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Except as provided in Section 366, bear may be taken only as follows:(a) Areas:(1) Northern California: In the counties of Del Norte, Humboldt, Plumas...

Mule Deer Migration Corridors - Carson River - 2012-2019 [ds2888]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Thursday, April 2, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The project lead for the collection of this data in California was Terri Weist. She, along with Danielle Walsh, Shelly Blair, and other personnel, cap...

Amphibian Restoration - High Mountain Lakes [ds103]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Thursday, April 2, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This data provides an overview of native amphibian restoration sites in the Sierra Nevada. Following High Mountain Lakes surveys, fish were manually r...

Amphibian Restoration - High Mountain Lakes [ds103]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Thursday, April 2, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This data provides an overview of native amphibian restoration sites in the Sierra Nevada. Following High Mountain Lakes surveys, fish were manually r...

Bighorn Sheep Hunt Zones [ds784]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Thursday, April 2, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Hunting Zone Boundaries for Bighorn Sheep See: http://www.dfg.ca.gov/wildlife/Bighorn/ for details about the Bighorn Sheep Management Program NOTE: Hu...