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4480 datasets

Vegetation - Suisun Marsh - Change 1999 to 2000 [ds163]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Wednesday, June 24, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This vegetation mapping project of Suisun Marsh blends ground-based classification, aerial photo interpretation, and GIS editing and processing. The m...

ECO-PTM Workshop Presentations

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, June 24, 2026
  • File types: PDF

DWR has been working with USGS to develop ECO-PTM, an individual based juvenile salmonid migration and survival model. The Delta hydrodynamic input f...

COVID-19 Sewershed Restricted Case Data (ARCHIVED)

  • Published by: California Department of Public Health
  • Last updated: Wednesday, June 24, 2026
  • File types: ZIP, CSV, XLSX

Note: This dataset is no longer being archived as of March 17, 2025. The California Department of Public Health (CDPH) aggregates confirmed cases o...

COVID-19 Skilled Nursing Facility Data

  • Published by: California Department of Public Health
  • Last updated: Wednesday, June 24, 2026
  • File types: ZIP, CSV

Note: This web page provides data on health facilities only. To file a complaint against a facility, please see: https://www.cdph.ca.gov/Programs/CHCQ...

Hospital Characteristics List for California Providers

  • Published by: California Department of Health Care Services
  • Last updated: Wednesday, June 24, 2026
  • File types: CSV, ZIP

The dataset provides a list of 15 characteristics for California hospitals for State Fiscal Year 2019-20, including; Department of Health Care Access ...

Vegetation - Sierra Nevada Compilation [ds3271]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Wednesday, June 24, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Geodatabase feature class containing a map tile of vegetation within the Sierra Nevada and Sierra Nevada Foothills Ecoregions. The vegetation tile com...

COVID-19 Homeless Impact

  • Published by: California Department of Social Services
  • Last updated: Tuesday, May 7, 2024
  • File types: CSV

COVID-19 homeless impact *Note: Beginning March 1, 2020, all existing reports publicly accessible on web pages belonging to the California Departme...

California Population Estimates by Age/Race_Ethnicity/Sex at local health jurisdiction level

  • Published by: California Department of Public Health
  • Last updated: Wednesday, June 24, 2026
  • File types: CSV, XLSX, ZIP

Age-Race-Sex population estimates and projections for all California Local Health Jurisdictions and counties. Based on combining California Department...

i08 C2VSimFG Elements

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, June 24, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

There is a total of 32, 537 elements within the C2VSimFG model, which make-up the finite grid mesh of the model. The elements are subdivided into 21 s...

Wind and Geothermal RESOLVE Regions

  • Published by: California Energy Commission
  • Last updated: Wednesday, June 24, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Data provided by CPUC. Wind and Geothermal RESOLVE Regions (Draft CPUC layer) used for energy planning and modeling....