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127 datasets

Well Finder

  • Published by: California Department of Conservation
  • Last updated: Sunday, October 5, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API

​​​​​​​​The Geologic Energy Management Division's (CalGEM) online mapping application Well Finder presents California’s oil and gas industry informati...

Climate Land Cover (LANDFIRE Derived)

  • Published by: California Natural Resources Agency
  • Last updated: Friday, October 3, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API

Based primarily on the most recent release of LANDFIRE v2.0.0, this generalized land cover dataset provides full coverage of California including to t...

Rocky Intertidal Ecosystems, California North Coast MPA Baseline Study

  • Published by: California Ocean Protection Council
  • Last updated: Friday, October 3, 2025
  • File types: PDF, CSV, ZIP

The objectives of this baseline study of rocky intertidal habitats along the North Coast Study Region (NCSR) are to (1) produce a quantitative baselin...

Climate Explorer

  • Published by: California Natural Resources Agency
  • Last updated: Friday, October 3, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API

California is doubling down on efforts to achieve carbon neutrality and build resilience to the impacts of climate change. While the impacts vary in d...

Conserved Areas Explorer

  • Published by: California Natural Resources Agency
  • Last updated: Friday, October 3, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API

California Nature Conserved Areas Explorer The Conserved Areas Explorer is a web application enabling users to investigate a synthesis of the best ava...

30x30 Conserved Areas, Terrestrial (2024)

  • Published by: California Natural Resources Agency
  • Last updated: Friday, October 3, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

The Terrestrial 30x30 Conserved Areas map layer was developed by the CA Nature working group, providing a statewide perspective on areas managed for t...

30x30 Conserved Areas, Terrestrial (2023)

  • Published by: California Natural Resources Agency
  • Last updated: Friday, October 3, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The Terrestrial 30x30 Conserved Areas map layer was developed by the CA Nature working group, providing a statewide perspective on areas managed for t...

30x30 Conserved Areas, Terrestrial (2022)

  • Published by: California Natural Resources Agency
  • Last updated: Friday, October 3, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

The Terrestrial 30x30 Conserved Areas map layer was developed by the CA Nature working group, providing a statewide perspective on areas managed for t...

Airborne electromagnetic (AEM) Pilot Studies

  • Published by: California Department of Water Resources
  • Last updated: Sunday, October 5, 2025
  • File types: PDF, ZIP

Airborne electromagnetic (AEM) geophysical data were collected in California as a part of AEM pilot studies. The purpose of the AEM pilot studies was ...

National Hydrography Data - NHD and 3DHP

  • Published by: California Department of Water Resources
  • Last updated: Monday, October 6, 2025
  • File types: PDF, ZIP, WEBSITE, ARCGIS GEOSERVICES REST API, CSV, WEB VIDEOS

The USGS National Hydrography Dataset (NHD) downloadable data collection from The National Map (TNM) is a comprehensive set of digital spatial data th...