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2375 datasets

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

Published by: California Department of Fish and Wildlife
Last updated: Wednesday, December 24, 2025
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...

Vegetation - Napa County and Blue Ridge Berryessa [ds201]

Published by: California Department of Fish and Wildlife
Last updated: Wednesday, December 24, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

In 1995, the Manual of California Vegetation (MCV) introduced a quantitatively based method for classifying and mapping vegetation in California. In 2...

Approved Notice of Intention/Permit

Published by: California Department of Conservation
Last updated: Wednesday, December 24, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This online map locates the wells that have NOI records in the CalGEM WellSTAR database, and provides well NOI information including operator, lease, ...

Submitted Notice of Intention

Published by: California Department of Conservation
Last updated: Wednesday, December 24, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This online map locates the wells that have NOI records in the CalGEM WellSTAR database, and provides well NOI information including operator, lease, ...

Well Stimulation Permit By Type

Published by: California Department of Conservation
Last updated: Wednesday, December 24, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This online map locates the wells that have NOI records in the CalGEM WellSTAR database, and provides well NOI information including operator, lease, ...

CalOES Administrative Regions and MARs

Published by: California Office of Emergency Services
Last updated: Wednesday, December 24, 2025
File types: HTML, ARCGIS GEOSERVICES REST API

The California Governor’s Office of Emergency Services’ (Cal OES) Regions and MARs feature layer is a graphical representation Administrative Regions ...

California Important Farmland: 1984-2022

Published by: California Department of Conservation
Last updated: Wednesday, December 24, 2025
File types: HTML, ARCGIS GEOSERVICES REST API

Established in 1982, Government Code Section 65570 mandates FMMP to biennially report on the conversion of farmland and grazing land, and to provide m...

Fish Restoration Program Monitoring - San Joaquin Delta [ds2802]

Published by: California Department of Fish and Wildlife
Last updated: Wednesday, December 24, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Fish catch, invertebrate catch, and water quality data from the Sacramento-San Joaquin Delta collected by the Fish Restoration Monitoring Program, 201...

Refuge Delivery Points - Central Valley Project Improvement Act [ds2638]

Published by: California Department of Fish and Wildlife
Last updated: Wednesday, December 24, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Data was compiled to provide a singular visual representation of delivery points used to complete water deliveries to CVPIA wetland habitat area. The ...

CGS Map Sheet 58: Deep-Seated Landslide Susceptibility

Published by: California Department of Conservation
Last updated: Wednesday, December 24, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The Susceptibility to Deep-Seated Landslides map covers the entire state of California and was originally published in May of 2011 as CGS Map Sheet 58...