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State
Nonindigenous Aquatic Species (NAS) - USGS [ds731]
State of California —
This GIS dataset offers a link to the California portion of the Nonindigenous Aquatic Species (NAS) information resource for the United States Geological Survey. The... -
State
NEVI 2 Corridor Groups (October 28 2025)
State of California —
California-designated corridors are grouped by location and number of new charging stations required under NEVI. Data Dictionary:Corridor Segment - A portion of a... -
State
California Power Plants
State of California —
The power plant locations and characteristics are part of the California Energy Commission’s (CEC) California Energy Infrastructure geospatial data sets. The data is... -
State
California City Boundaries and Identifiers
State of California —
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. For deployment... -
State
California School District Offices 2024-25
State of California —
This layer serves as the authoritative geographic data source for all school district office locations in California. District office location and attribute... -
State
Clean Transportation Program (11/18/2025)
State of California —
Clean Transportation Program Data 2022. The Clean Transportation Program (also known as Alternative and Renewable Fuel and Vehicle Technology Program) invests up to... -
State
CA Congress Districts and Membership 2024-2026
State of California —
The 119th Congressional Districts dataset reflects boundaries from January 03, 2025 from the United States Census Bureau (USCB), and the attributes are updated every... -
State
PUBLIC - Zero Emissions Vehicle Reach Code Feature Service
State of California —
The service meant to track current zero-emission vehicle (ZEV) reach codes and spotlight current efforts to promote the transition to clean transportation. This map... -
State
Offshore Oil Leases
State of California —
California State Lands Commission Offshore Oil Leases in the vicinity of Santa Barbara, Ventura, and Orange County.The polygons in this layer show the position of... -
State
California Counties
State of California —
This layer contains the boundaries for California’s 58 counties. County features are derived from the US Census Bureau's TIGER/Line database and have been clipped to... -
State
California US Congressional Districts Map 2020
State of California —
Final approved map by the 2020 California Citizens Redistricting Commission for California's United States Congressional Districts; the authoritative and official... -
State
Saline Wetlands by Watershed - ACE [ds2766]
State of California —
For more information, see the Aquatic Significant Habitats Factsheet at https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=150855. The California Department of Fish... -
State
Santa Cruz Long-Toed Salamander Range - CWHR A003A [ds2843]
State of California —
CWHR species range datasets represent the maximum current geographic extent of each species within California. Ranges were originally delineated at a scale of... -
State
WellSTAR Notices and Permits: Well Permits
State of California —
This online map provides the locations of submitted Well Permit records from CalGEM’s Well Statewide Tracking and Reporting System (WellSTAR) database. Records... -
State
Vegetation - Napa County Update 2016 [ds2899]
State of California —
The earlier map used black and white digital orthophoto quadrangles from 1993, with a pixel resolution of 3 meters. This image was delineated using a heads up... -
State
Assembly Districts
State of California —
The legislative districts contain the geographically defined territories used for representation in the California State Assembly, California State Senate and the... -
State
CA Zip Code Boundaries
State of California —
This feature service is derived from the Esri "United States Zip Code Boundaries" layer, queried to only CA data.For the original data see:... -
State
Glacial Lakes and the Champlain Sea
Vermont Center for Geographic Information —
This dataset is a compilation of glacial lake shoreline data based on surficial geologic mapping in New England and New York from 1937-2019. Data are derived from 0.7... -
State
Vegetation - Western Riverside County Update - 2012 [ds1196]
State of California —
Aerial Information Systems, Inc. (AIS) was contracted by the Western Riverside County Regional Conservation Authority to perform an update to their original 2005... -
State
ACE Biodiversity (Rank 5)
State of California —
Terrestrial Biodiversity Summary is the combined result of three measures of biodiversity in CA Department of Fish and Wildlife’s Areas of Conservation Emphasis (ACE)...