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4368 datasets

California Rail Network

Published by: Caltrans
Last updated: Tuesday, May 19, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Intermodal Freight facility locations are transfer points to move freight from ship to rail or truck....

California Incorporated Cities

Published by: CAL FIRE
Last updated: Tuesday, May 19, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Complete accounting of all incorporated cities, including the boundary and name of each individual city. From 2009 to 2022 CAL FIRE maintained this da...

California Transit Routes

Published by: Caltrans
Last updated: Tuesday, May 19, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Provide compiled GTFS schedule data in geospatial format. Transit routes associates route information to shapes. Transit stops associates aggregated s...

Use of Estuarine, Intertidal, and Subtidal Habitats by Seabirds, California South Coast MPA Baseline Study, 2011 to 2013

Published by: California Ocean Protection Council
Last updated: Friday, May 15, 2026
File types: PDF, ZIP, CSV, TXT

Seabirds are long-lived, upper trophic level predators that are integral components of marine ecosystems. During the breeding season, seabirds are cen...

California Vegetation - WHRTYPE

Published by: CAL FIRE
Last updated: Tuesday, May 19, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

An accurate depiction of the spatial distribution of habitat types within California is required for a variety of legislatively-mandated government fu...

Citizen Scientist Monitoring of Rocky Reefs and Kelp Forests, California North Coast MPA Baseline Study, 2014 to 2016

Published by: California Ocean Protection Council
Last updated: Friday, May 15, 2026
File types: PDF, ZIP, CSV, XML

RCCA volunteer citizen scientists conducted 18 visual scuba transects at each monitoring site to survey densities and sizes of ecologically and econom...

Office of Public School Construction (OPSC) Open Data Portal

Published by: California Department of General Services
Last updated: Friday, May 1, 2026
File types: CSV, DOCX

This dataset contains information on all projects funded under the School Facility Program. The data is provided by the Office of Public School Constr...

2020 California Redistricting Maps

Published by: California Citizens Redistricting Commission
Last updated: Monday, March 24, 2025
File types: HTML, ARCGIS GEOSERVICES REST API

The authoritative and official final approved maps by the 2020 California Citizens Redistricting Commission for the 2020 redistricting cycle. The Ci...

California Groundwater Recharge Information

Published by: California Department of Water Resources
Last updated: Tuesday, May 19, 2026
File types: HTML, PDF

The following information is to support groundwater recharge efforts coordinated by the California Department of Water Resources, State Water Resource...

Ethnicity of Applicants for Insurance Affordability Programs

Published by: California Department of Health Care Services
Last updated: Tuesday, May 19, 2026
File types: CSV, ZIP

This dataset includes the ethnicity of applicants for Insurance Affordability Programs (IAPs) who identified their ethnicity as Hispanic with the ethn...