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449 datasets

Map Sheet 48 (2025 update) - MMI from PGV (10% in 50 years)

  • Published by: California Department of Conservation
  • Last updated: Friday, July 10, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

The California Geological Survey (CGS) Map Sheet 48 (MS48) provides a depiction of expected ground shaking intensity from future earthquakes across th...

Map Sheet 48 (2025 update) - MMI from PGV (2% in 50 years)

  • Published by: California Department of Conservation
  • Last updated: Friday, July 10, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

The California Geological Survey (CGS) Map Sheet 48 (MS48) provides a depiction of expected ground shaking intensity from future earthquakes across th...

Map Sheet 48 (2025 update) - MMI from PGA and mean M & R (10% in 50 years)

  • Published by: California Department of Conservation
  • Last updated: Friday, July 10, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

The California Geological Survey (CGS) Map Sheet 48 (MS48) provides a depiction of expected ground shaking intensity from future earthquakes across th...

Map Sheet 48 (2025 update) - MMI from PGA and mean M & R (2% in 50 years)

  • Published by: California Department of Conservation
  • Last updated: Friday, July 10, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

The California Geological Survey (CGS) Map Sheet 48 (MS48) provides a depiction of expected ground shaking intensity from future earthquakes across th...

Map Sheet 48 (2025 update) - MMI from PGA and Epsilon (10% in 50 years)

  • Published by: California Department of Conservation
  • Last updated: Friday, July 10, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

The California Geological Survey (CGS) Map Sheet 48 (MS48) provides a depiction of expected ground shaking intensity from future earthquakes across th...

Map Sheet 48 (2025 update) - MMI from PGA (10% in 50 years)

  • Published by: California Department of Conservation
  • Last updated: Friday, July 10, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

The California Geological Survey (CGS) Map Sheet 48 (MS48) provides a depiction of expected ground shaking intensity from future earthquakes across th...

Map Sheet 48 (2025 update) - MMI from PGA (2% in 50 years)

  • Published by: California Department of Conservation
  • Last updated: Friday, July 10, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

The California Geological Survey (CGS) Map Sheet 48 (MS48) provides a depiction of expected ground shaking intensity from future earthquakes across th...

Acoustic Bird Survey - Terrestrial Species Stressor Monitoring [ds2824]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, July 10, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Automated acoustic recorders were deployed at 331 sites across the Mojave Desert ecoregion and 263 sites across the Great Valley ecoregion between Mar...

California County Boundaries and Identifiers with Coastal Buffers

  • Published by: California Department of Technology
  • Last updated: Wednesday, October 1, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

Note: The schema changed in February 2025 - please see below. We will post a roadmap of upcoming changes, but service URLs and schema are now stable. ...

California County Boundaries and Identifiers

  • Published by: California Department of Technology
  • Last updated: Wednesday, October 1, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

Note: The schema changed in February 2025 - please see below. We will post a roadmap of upcoming changes, but service URLs and schema are now stable. ...