AndreaBozzo/ceres-open-data-index huggingface dataset:
Buildings

<div style='text-align:Left;'><div><div><p style='margin:0 0 11;'><span>Buildings: A simplified point layer of California State Parks buildings, providing location, name, function and other attributes. Current as of February 2026.</span></p><p>&nbsp;</p></div></div></div>

Tags: base-data, buildings, california-department-of-parks-and-recreation, california-natural-resources-agency, california-state-parks, caopendata, department-of-parks-and-recreation, facilities, parks
Organization: State of California
Structures

<div style='text-align:Left;'><div><div><p style='margin:0 0 11;'><span>Structures: A simplified point layer of California State Parks structures other than buildings, providing location, name, function and other attributes. Current as of&nbsp;</span>February 2026<span>.</span><br />&nbsp;</p><p style='margin:0 0 11;'>&nbsp;</p><p>&nbsp;</p></div></div></div>

Tags: base-data, california-department-of-parks-and-recreation, california-natural-resources-agency, california-state-parks, caopendata, department-of-parks-and-recreation, facilities, parks, structures
Organization: State of California
Recreational Routes

<div style='text-align:Left;'><div><div><p style='margin:0 0 11;'><span>Recreational Routes: A simplified line layer of California State Parks recreational routes, providing location, name, Park name and other attributes. Current as of&nbsp;</span>February 2026<span>.</span><br />&nbsp;</p><p style='margin:0 0 11;'><br />&nbsp;</p><p style='margin:0 0 11;'><br />&nbsp;</p><p style='margin:0 0 11;'>&nbsp;</p><p>&nbsp;</p></div></div></div>

Tags: activities, california-department-of-parks-and-recreation, california-natural-resources-agency, california-state-parks, caopendata, department-of-parks-and-recreation, nature, parks, recreationalroutes, roads, roadstrails, trails
Organization: State of California
Alternative Fuel Corridors (November 3 2025)

<p><span style='background-color:rgb(255,255,255); color:rgb(74,74,74); font-family:&quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px;'><span style='display:inline !important; float:none; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; text-align:start; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;'>The U.S. Department of Transportation Federal Highway Administration (FHWA) designates a national network of plug-in electric vehicle (EV) charging and hydrogen, propane, and natural gas fueling infrastructure along national highway system corridors. To designate these Alternative Fuel Corridors (AFC), FHWA solicits nominations from state and local officials and works with other federal officials and industry stakeholders. Highways designed as AFCs are eligible for California's NEVI funding program. This layer displays all of the designated AFCs in California.</span></span></p>

Tags: california-energy-commission, california-natural-resources-agency, caopendata, ftd, nevi
Organization: State of California
MediCal Dental FFS Provider Listing

<p><span style='background-color:rgb(255,255,255); color:rgb(20,20,20); font-family:&quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px;'><span style='display:inline !important; float:none; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; text-align:start; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;'>The dataset provides enrollment and geographic data for Fee-for-Service (FFS) providers enrolled in the Medi-Cal Dental program and Safety Net Clinics (SNCs) who provide dental services. The data is based on a point in time and is expected to be updated regularly as it becomes available. This dataset does not include Dental Managed Care providers.&nbsp;</span></span></p>

Tags: ca, california, california-department-of-health-care-services, dental, fee-for-service, ffs, harvest, medi-cal, medi-cal-ffs
Organization: State of California
Mesocarnivore Photo Stations [ds26]

<div style='text-align:Left;'><div><div><p><span>This database was established to record furbearer and raptor presence through photographs taken at camera stations. The general study area where camera stations were placed included parts of Madera, Fresno, and Tulare counties. Coordinates for the camera station were recorded with Garmin 12xl or Gramin Rhino GPS receivers. Coordinates written in the shapefile .dbf of this data layer are in NAD27. Output of data in viewer has been converted to NAD83.</span></p></div></div></div>

Tags: auth_cdfw, bird, california-department-of-fish-and-wildlife, california-natural-resources-agency, caopendata, cdfw, distribution, ds0026_20061205_wm, inventory, mammal, management, multi-species, planning, special-status-species
Organization: State of California
Key Characteristics of Californians Age 60 and Over

This data set presents key demographic characteristics of Californians Age 60 and Over. This data set can be viewed by county or Area Agency on Aging Planning and Services Area.  Key sociodemographic variables include: lives alone, low income, minority/non-minority, non-English speaking, and living in a rural area.  This data is based on multiple federal and state sources.

Tags: age, california-department-of-aging, demographics, older-adults, planning-and-service-area, population-60, psa
Organization: State of California
DCSS Distributed Collections by Assistance Type

This data table provides distributed collection data for California child support cases. The data is sorted by counties and categorized as Current or Former Public Assistance, or Never Assisted types, and consists of cases where the child is or has received public assistance (AFDC, TANF, Foster Care, or Medicaid only), or are receiving child support services only without aid.

Tags: assistance, california, california-department-of-child-support-services, child-support, children, county, cse, current, dcss, department-of-child-support-services, distributed-collections, enforcement, former, iv-d, never
Organization: State of California
Baja California Coachwhip Range - CWHR R098 [ds1790]

<div style='text-align:Left;'><div><div><p style='margin:0 0 14 0;'><span><span>Vector datasets of CWHR range maps are one component of California Wildlife Habitat Relationships (CWHR), a comprehensive information system and predictive model for California's wildlife. The CWHR System was developed to support habitat conservation and management, land use planning, impact assessment, education, and research involving terrestrial vertebrates in California. CWHR contains information on life history, management status, geographic distribution, and habitat relationships for wildlife species known to occur regularly in California. Range maps represent the maximum, current geographic extent of each species within California. They were originally delineated at a scale of 1:5,000,000 by species-level experts and have gradually been revised at a scale of 1:1,000,000. For more information about CWHR, visit the CWHR webpage (</span><a href='https://www.wildlife.ca.gov/Data/CWHR' style='text-decoration:underline;' rel='nofollow ugc'><span>https://www.wildlife.ca.gov/Data/CWHR</span></a><span>). The webpage provides links to download CWHR data and user documents such as a look up table of available range maps including species code, species name, and range map revision history; a full set of CWHR GIS data; .pdf files of each range map or species life history accounts; and a User Guide.</span></span></p></div></div></div>

Tags: auth_cdfw, baja-california-coachwhip, california-department-of-fish-and-wildlife, california-natural-resources-agency, caopendata, cdfw, coluber-fuliginosus, ds1790_20160609_wm, habitat, natural-resources, reptile, species, wildlife
Organization: State of California
Medi-Cal Managed Care Provider Listing

<div><div><span style='font-size:medium;'>This file contains provider data, including details and address, for the Medi-Cal Managed Care Plans (MCPs.) This data is submitted to DHCS monthly via X12 274 Transaction files, each of the MCPs submit one file per County in which they operate. As of January 2024, there are 24 Managed Care Plans.&nbsp;</span><br />&nbsp;</div><p><span style='font-size:medium;'>There are elements within the file that are not submitted by the plan, but are looked up from the Managed Care Annual Network Certification (ANC) Provider Taxonomy crosswalk. The submitted taxonomy is looked up and the Managed Care Provider Category and ANC Provider Type fields are returned. The most recent version the APL and other ANC related information can be found at: https://www.dhcs.ca.gov/formsandpubs/Pages/AllPlanLetters.aspx.</span></p></div>

Tags: 274, california-department-of-health-care-services, caopendata, dhcs, harvest, managed-care, mcqmd, medical-provider, odp, provider
Organization: State of California
Vegetation - Mojave Desert National Preserve [ds3128]

<div style='text-align:Left;'><div><div><p style='margin:0 0 0 0;'><span>This study presents a comprehensive vegetation mapping inventory project undertaken in Mojave National Preserve (MOJA) and Castle Mountains National Monument (CAMO), two areas within the National Park Service’s Mojave Desert Network (MOJN). Covering a combined area of over 1.6 million acres along the California-Nevada border, these sites encompass diverse desert ecosystems, including valleys, washes, sand dunes, volcanic formations, and Joshua tree forests. The project, initiated in 2010 by the National Park Service’s Vegetation Mapping Inventory (VMI), aimed to document and classify the plant communities in these areas. </span></p><p style='margin:0 0 0 0;'><span /><span /></p><p style='margin:0 0 0 0;'><span>The project unfolded over six phases between 2011 and 2021, starting with a review of existing vegetation data and the development of a comprehensive work plan. In collaboration with the California Native Plant Society (CNPS) and the University of Nevada, Las Vegas (UNLV), field data were collected from 630 plots and observation points, supplemented by 588 samples from previous studies. The data were used to classify 67 plant alliances and two landform types, ultimately identifying 136 plant associations within MOJA and CAMO. </span></p><p style='margin:0 0 0 0;'><span /><span /></p><p style='margin:0 0 0 0;'><span>The vegetation map for the project, covering the entire 1.6-million-acre area, was created using a hybrid mapping approach that combined manual and automated techniques. The map was based on 2018 National Agriculture Imagery Program (NAIP) basemap data and was validated through ground-based verification efforts. The accuracy of the final vegetation map was assessed at 91%, with a Kappa value of 92%, indicating a high level of reliability. The minimum mapping unit is 1.2 acres (0.5 hectares). </span></p><p style='margin:0 0 0 0;'><span /><span /></p><p style='margin:0 0 0 0;'><span>The final products of this project include a spatial geodatabase, digital field photos, metadata, a classification report, and a field key to the vegetation alliances. These resources provide a valuable tool for ongoing research and conservation efforts in these ecologically significant areas. </span></p><p style='margin:0 0 0 0;'><span /></p><p><span>More information can be found in the project report, which is bundled with the vegetation map published for BIOS here: </span><span style='text-decoration:underline;'>https://filelib.wildlife.ca.gov/Public/BDB/GIS/BIOS/Public_Datasets/3100_3199/ds3128.zip</span></p><p style='margin:0 0 0 0;'><span /></p><p style='margin:0 0 0 0;'><span /></p><p style='margin:0 0 0 0;'><span /></p></div></div></div>

Tags: auth_cdfw, california-department-of-fish-and-wildlife, california-native-plant-society, california-natural-resources-agency, caopendata, castle-mountains-national-monument, cdfw, ds3128_20260223_wm, manual-of-california-vegetation, mcv, mojave-national-preserve, national-park-service, natrional-vegetation-classification-standard, nvcs
Organization: State of California
Groundwater Trading

The Water Resiliency Portfolio (2020) tasked the four State agencies to “create flexibility for GSAs to trade water within basins by enabling and incentivizing transactional approaches, including groundwater markets, with rules that safeguard natural resources, small- and medium-size farms, and water supply and quality for disadvantaged communities.” This direction is spelled out as Action 3.6. In 2021, the California Water Commission (Commission) was tasked to take initial steps to advance Action 3.6, and in 2022, the Commission's White Paper (https://cwc.ca.gov/-/media/CWC-Website/Files/Documents/2022/05_May/May2022_Item_10_Attach_1_WhitePaper_Final.pdf) identifies potential State actions and suggests that “with DWR as the lead agency, [the four State agencies] develop a workplan for implementing Action 3.6…”.

Tags: california, california-department-of-water-resources, groundwater, groundwater-trading, sustainable-groundwater-management
Organization: State of California
California Important Farmland: 2002

Established in 1982, Government Code Section 65570 mandates FMMP to biennially report on the conversion of farmland and grazing land, and to provide maps and data to local government and the public.<div><br /></div><div>The Farmland Mapping and Monitoring Program (FMMP) provides data to decision makers for use in planning for the present and future use of California's agricultural land resources. The data is a current inventory of agricultural resources. This data is for general planning purposes and has a minimum mapping unit of ten acres.<br /></div>

Tags: agriculture, california, california-department-of-conservation, california-farmland, california-important-farmland, california-natural-resources-agency, caopendata, conservation, division-of-land-resource-protection, dlrp, doc, farmland, farmland-mapping-and-monitoring-program, farmland-monitoring, fmmp, important-farmland, land-use, land-use-planning, prime-farmland, urbanization
Organization: State of California
Asthma Emergency Department Visit Rates

This dataset contains counts and rates (per 10,000 residents) of asthma emergency department (ED) visits among Californians. The table “Asthma Emergency Department Visit Rates by County” contains statewide and county-level data stratified by age group (all ages, 0-17, 18+, 0-4, 5-17, 18-64, 65+) and race/ethnicity (white, black, Hispanic, Asian/Pacific Islander, American Indian/Alaskan Native). The table “Asthma Emergency Department Visit Rates by ZIP Code” contains zip-code level data stratified by age group (all ages, 0-17, 18+). The data are derived from the Department of Health Care Access and Information emergency department database. These data include emergency department visits from all licensed hospitals in California. These data are based only on primary discharge diagnosis codes. On October 1, 2015, diagnostic coding for asthma transitioned from ICD9-CM (493) to ICD10-CM (J45). Because of this change, CDPH and CDC do not recommend comparing data from 2015 (or earlier) to 2016 (or later).  NOTE: Rates are calculated from the total number of asthma emergency department visits (not the unique number of individuals).

Tags: asthma, asthma-attack, asthma-emergency-department-visits, california-breathing, california-department-of-public-health, chronic-disease, department-of-health-care-access-and-information, disease-of-repiratory-system, ed-visits, emergency-department, hcai, health-effects, health-outcome, icd9-cm-493-0, respiratory-disease, tracking-indicator
Organization: State of California
Vegetation - Auburn State Recreation Area [ds2956]

<div style='text-align:Left;'><div><div><p><span>Tukman Geospatial LLC made this map under a subcontract from Space Imaging. Gary Walter was the contracting officer for the project at the Department of Parks and Recreation. The vegetation map was created using a combination of automated and manual techniques. Automated techniques included image segmentation, image classification, and GIS modeling. Manual techniques included manual editing and field work. Image segments were derived from 1-meter spatial resolution pansharpened IKONOS imagery, collected in the spring of 2004.  The classification is based on the Manual of California 1995, which used series translated to NVC Alliance concepts by Tukman Geospatial. </span></p><p><span>Automated techniques were used to create the polygon mapping units, or stand boundaries, for the project. The automatically created polygons are knows as segments and the process of creating them is called image segmentation. Segmentation produces good, consistent results and saves the labor of hand drawing stand boundaries on mylar over stereo air photos and then digitizing these hand drawn polygons. Over 14,000 image segments were automatically produced initially for this project using automated image segmentation. Image segments were derived from 1-meter spatial resolution pansharpened IKONOS imagery. The imagery was collected in the spring of 2004.</span></p><p><span>More information can be found in the project report here, that is bundled with the dataset: https://filelib.wildlife.ca.gov/Public/BDB/GIS/BIOS/Public_Datasets/2900_2999/ds2956.zip </span></p><p><span>The minimum mapping unit is 1.5 acres.</span></p></div></div></div>

Tags: auburn-state-recreation-area, auth_cdfw, bios, california-department-of-fish-and-wildlife, california-natural-resources-agency, caopendata, cdfw, ds2956_20260226_wm, vegetation
Organization: State of California
Fisheries Restoration Grant Program (FRGP) Projects [ds168]

<div style='text-align:Left;'><div><div><p><span>The Fisheries Restoration Grant Program (FRGP) was established in 1981 in response to rapidly declining populations of wild salmon and steelhead trout and deteriorating fish habitat in California. This competitive grant program has invested millions of dollars to support projects from sediment reduction to watershed education throughout coastal California. Contributing partners include federal and local governments, tribes, water districts, fisheries organizations, watershed restoration groups, the California Conservation Corps, AmeriCorps, and private landowners. The FRGP Database began in 1999 to capture and maintain data about habitat restoration projects in California benefiting anadromous fish. The database is managed California Department of Fish and Wildlife (CDFW) and funded by NOAA Fisheries and CDFW. Project locations are based on the grantees maps. For more information about FRGP grants, see https://wildlife.ca.gov/Grants/FRGP/Grant-Process. </span></p><p><span /></p><p><span /></p></div></div></div>

Tags: auth_cdfw, california-department-of-fish-and-wildlife, california-natural-resources-agency, caopendata, cdfw, census, distribution, ds0168_20260302_wm, fish, habitat-attributes, management, monitoring, planning
Organization: State of California
Spotted Bat Range - CWHR M036 [ds1832]

<div style='text-align:Left;'><div><div><p style='margin:0 0 14 0;'><span><span>Vector datasets of CWHR range maps are one component of California Wildlife Habitat Relationships (CWHR), a comprehensive information system and predictive model for California's wildlife. The CWHR System was developed to support habitat conservation and management, land use planning, impact assessment, education, and research involving terrestrial vertebrates in California. CWHR contains information on life history, management status, geographic distribution, and habitat relationships for wildlife species known to occur regularly in California. Range maps represent the maximum, current geographic extent of each species within California. They were originally delineated at a scale of 1:5,000,000 by species-level experts and have gradually been revised at a scale of 1:1,000,000. For more information about CWHR, visit the CWHR webpage (</span><a href='https://www.wildlife.ca.gov/Data/CWHR' style='text-decoration:underline;' rel='nofollow ugc'><span>https://www.wildlife.ca.gov/Data/CWHR</span></a><span>). The webpage provides links to download CWHR data and user documents such as a look up table of available range maps including species code, species name, and range map revision history; a full set of CWHR GIS data; .pdf files of each range map or species life history accounts; and a User Guide.</span></span></p></div></div></div>

Tags: auth_cdfw, california-department-of-fish-and-wildlife, california-natural-resources-agency, caopendata, cdfw, ds1832_20160616_wm, euderma-maculatum, habitat, mammal, natural-resources, species, spotted-bat, wildlife
Organization: State of California
Pallid Bat Range - CWHR M038 [ds1833]

<div style='text-align:Left;'><div><div><p style='margin:0 0 14 0;'><span><span>Vector datasets of CWHR range maps are one component of California Wildlife Habitat Relationships (CWHR), a comprehensive information system and predictive model for California's wildlife. The CWHR System was developed to support habitat conservation and management, land use planning, impact assessment, education, and research involving terrestrial vertebrates in California. CWHR contains information on life history, management status, geographic distribution, and habitat relationships for wildlife species known to occur regularly in California. Range maps represent the maximum, current geographic extent of each species within California. They were originally delineated at a scale of 1:5,000,000 by species-level experts and have gradually been revised at a scale of 1:1,000,000. For more information about CWHR, visit the CWHR webpage (</span><a href='https://www.wildlife.ca.gov/Data/CWHR' style='text-decoration:underline;' rel='nofollow ugc'><span>https://www.wildlife.ca.gov/Data/CWHR</span></a><span>). The webpage provides links to download CWHR data and user documents such as a look up table of available range maps including species code, species name, and range map revision history; a full set of CWHR GIS data; .pdf files of each range map or species life history accounts; and a User Guide.</span></span></p></div></div></div>

Tags: antrozous-pallidus, auth_cdfw, california-department-of-fish-and-wildlife, california-natural-resources-agency, caopendata, cdfw, ds1833_20160616_wm, habitat, mammal, natural-resources, pallid-bat, species, wildlife
Organization: State of California
Brazilian Free-Tailed Bat Range - CWHR M039 [ds1834]

<div style='text-align:Left;'><div><div><p style='margin:0 0 14 0;'><span><span>Vector datasets of CWHR range maps are one component of California Wildlife Habitat Relationships (CWHR), a comprehensive information system and predictive model for California's wildlife. The CWHR System was developed to support habitat conservation and management, land use planning, impact assessment, education, and research involving terrestrial vertebrates in California. CWHR contains information on life history, management status, geographic distribution, and habitat relationships for wildlife species known to occur regularly in California. Range maps represent the maximum, current geographic extent of each species within California. They were originally delineated at a scale of 1:5,000,000 by species-level experts and have gradually been revised at a scale of 1:1,000,000. For more information about CWHR, visit the CWHR webpage (</span><a href='https://www.wildlife.ca.gov/Data/CWHR' style='text-decoration:underline;' rel='nofollow ugc'><span>https://www.wildlife.ca.gov/Data/CWHR</span></a><span>). The webpage provides links to download CWHR data and user documents such as a look up table of available range maps including species code, species name, and range map revision history; a full set of CWHR GIS data; .pdf files of each range map or species life history accounts; and a User Guide.</span></span></p></div></div></div>

Tags: auth_cdfw, brazilian-free-tailed-bat, california-department-of-fish-and-wildlife, california-natural-resources-agency, caopendata, cdfw, ds1834_20160616_wm, habitat, mammal, natural-resources, species, tadarida-brasiliensis, wildlife
Organization: State of California