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90 datasets

North Coast State of the Region, Snapshots and Supplemental Reports All Habitats 2013 to 2017

  • Published by: California Ocean Protection Council
  • Last updated: Friday, April 10, 2026
  • File types: PDF

Learn about the biological, ecological, oceanographic, and socioeconomic conditions around the time of marine protected area (MPA) implementation on t...

DSM2

  • Published by: California Department of Water Resources
  • Last updated: Friday, April 17, 2026
  • File types: HTML, ZIP, APPLICATION/X-MSDOS-PROGRAM, PDF

DSM2 models, data, and other resources. The links are in chronological order, with most recent releases at the top. * The Delta Simulation Model I...

California Historical Fire Perimeters

  • Published by: CAL FIRE
  • Last updated: Friday, April 17, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

The California Department of Forestry and Fire Protection's Fire and Resource Assessment Program (FRAP) annually maintains and distributes an historic...

California Fire Perimeters (all)

  • Published by: CAL FIRE
  • Last updated: Friday, April 17, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

The California Department of Forestry and Fire Protection's Fire and Resource Assessment Program (FRAP) annually maintains and distributes an historic...

California Fire Perimeters (1950+)

  • Published by: CAL FIRE
  • Last updated: Friday, April 17, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

The California Department of Forestry and Fire Protection's Fire and Resource Assessment Program (FRAP) annually maintains and distributes an historic...

Recent Large Fire Perimeters (GT 5000 acres)

  • Published by: CAL FIRE
  • Last updated: Friday, April 17, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

The California Department of Forestry and Fire Protection's Fire and Resource Assessment Program (FRAP) annually maintains and distributes an historic...

Conserved Areas Explorer

  • Published by: California Natural Resources Agency
  • Last updated: Saturday, April 11, 2026
  • 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...

Spatial CIMIS ETo maps — Daily Reference Evapotranspiration for California

  • Published by: California Department of Water Resources
  • Last updated: Friday, April 17, 2026
  • File types: ASCII, GEOTIFF

🔔 **Data now available in Cloud-Optimized GeoTIFF format for faster access!** ### Summary This dataset contains daily grass-reference evapotransp...

Data for Calculating Efficient Outdoor Water Uses

  • Published by: California Department of Water Resources
  • Last updated: Friday, April 17, 2026
  • File types: CSV, XLS, XLSX

October 31, 2025 (Final DWR Data) The 2018 Legislation required DWR to provide or otherwise identify data regarding the unique local conditions to ...

Wind Techno-economic Exclusion

  • Published by: California Energy Commission
  • Last updated: Thursday, April 16, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

The site suitability criteria included in the techno-economic land use screens are listed below. As this list is an update to previous cycles, tribal ...