AndreaBozzo/ceres-open-data-index huggingface dataset:
Building Outlines

<p style='background-color:rgb(255, 255, 255); color:rgb(76, 76, 76); font-family:&quot;Segoe UI&quot;, Arial, sans-serif; font-size:13.3333px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; margin:0px 0px 6px; padding-bottom:1em; text-align:left; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;'><span style='font-size:14px;'><span>The original building outlines were created from the 2005 Pictometry aerial imagery. The Building Class field was added from the 2011 Community Basemap project and the type 'apartment' was added to that domain in 2011. New building outlines were acquired from the 2011-2012 Pictometry flight and replaced the whole layer joining previous attribute information where possible. Building outlines and change analysis were completed again with the Pictometry flight in 2014. Building outlines and change analysis were completed with the Pictometry flight in 2016. Building outlines and change analysis were completed with the Pictometry flight in 2018. Building outlines and change analysis were completed with the Pictometry flight in 2020, and since then yearly updates have been sourced from Nearmap's AI model.</span></span></p><p style='background-color:rgb(255, 255, 255); color:rgb(76, 76, 76); font-family:&quot;Segoe UI&quot;, Arial, sans-serif; font-size:13.3333px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; margin:0px 0px 6px; padding-bottom:1em; text-align:left; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;'><span style='font-size:14px;'><span>The latest building outlines were created from the February 2025 Nearmap image capture using the Nearmap AI model. Change detection is no longer captured nor are decks. The layer's schema was changed to mirror the new capture method.</span></span></p><p style='background-color:rgb(255, 255, 255); color:rgb(76, 76, 76); font-family:&quot;Segoe UI&quot;, Arial, sans-serif; font-size:13.3333px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; margin:0px 0px 6px; padding-bottom:1em; text-align:left; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;'><span style='font-size:14px;'><span>Building classifications are 1=General/Residential, 2=Government, 3=Medical, 4=Education, 5=Transportation, 6=Commercial, 7=Religious, 8=Recreation, 9=Cultural/Heritage, 10=Hospitality, 11=Airport, 12=Industrial, 13=CommunityCenter, 14=Apartment</span></span></p>

Tags: building, chesapeake-va, civic, open-data, outlines
Organization: City of Chesapeake
Fire Incidents - Archive

<p>This dataset contains all Fire Department incidents responded to by the Town of Cary from January 1, 2016 to January 31, 2021. The dataset only contains calls that have been completed and reviewed.  As a result, incident reports may take 1 - 5 business days to complete, based on the complexity of the call.</p><p>Incidents are reported in accordance with the <a href="https://www.usfa.fema.gov/nfirs/" target="_blank"><u>National Fire Incident Reporting System (NFIRS)</u></a>. </p><p>This dataset is an archive - it is not being updated.</p>

Tags: emergency, fire, fire-department, incidents, public-safety
Organization: Town of Cary, North Carolina
Capital Improvements Program (CIP) (Points)

<p style='margin-top:0px; margin-bottom:0.75rem; max-width:100%;'><span style='max-width:100%; display:inherit;'><span style='max-width:100%; display:inherit;'><font><span style='font-size:16px;'>Feature layer containing authoritative Capital Improvement Program (CIP) point information for Sioux Falls, South Dakota.</span></font></span></span></p><div style='font-family:&quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px;'><br /></div><p></p><div><br /></div>

Tags: community, lincoln, minnehaha, sd, sioux-falls, south-dakota
Organization: City of Sioux Falls
Annexations

<p style='color: rgb(76, 76, 76); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: &quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size: 17px; font-style: normal; font-weight: 400; margin-top: 0px; margin-bottom: 0.77rem; word-spacing: 0px; white-space: normal; -ms-word-wrap: break-word; max-width: 100%; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;'><span style='display: inherit; -ms-word-wrap: break-word; max-width: 100%;'>Feature layer containing authoritative annexation polygons for Sioux Falls, South Dakota.</span></p>

Tags: annexations, community, lincoln, minnehaha, sd, sioux-falls, south-dakota
Organization: City of Sioux Falls
Public Records Requests

<p>This dataset contains user generated data from the Town of Chapel Hill’s public records request portal. To learn more about public records requests, please see our&nbsp; <a href='https://www.townofchapelhill.org/government/departments-services/communications-and-public-affairs/supporting-quality-governance/maintaining-public-records' rel='nofollow ugc'>Maintaining Public Records</a>&nbsp;page. To request public records from the Town, please see the&nbsp; <a href='https://www.townofchapelhill.org/government/departments-services/communications-and-public-affairs/supporting-quality-governance/maintaining-public-records/public-records-request' rel='nofollow ugc'>Public Records Request</a> page.</p>

Tags: government, town-of-chapel-hill
Organization: Town of Chapel Hill, North Carolina
Loudoun Agricultural Districts

<div><a href='https://logis.loudoun.gov/Loudoun/metadata/ag_dist.htm' rel='nofollow ugc' target='_blank'>More Metadata</a></div><br /><div><p style='color:rgb(0, 0, 0); font-family:Arial;'><font size='3'>This data set identifies properties that participate in and are part of Agricultural and Forestal overlay districts according to State enabling legislation per the Virginia State Code, Chapter 43, Section 15.2, Agricultural and Forestal Districts Act. The Department of Economic Development administers the County’s Agricultural District program.<br /></font></p><p style='color:rgb(0, 0, 0); font-family:Arial;'><b><font size='3'>Purpose:</font></b></p><p style='color:rgb(0, 0, 0); font-family:Arial;'><font size='3'>This layer identifies properties within each of the Agricultural Districts, which are used by participants to preserve farmland and open space through parcel subdivision restrictions. Each Agricultural District has unique terms and subdivision restrictions.</font></p></div>

Tags: ag-districts, agricultrural, agriculture, clipandship, districts, environmental, planning, zoning
Organization: Loudoun County, Virginia
D00288: NOS Hydrographic Survey , 2025-08-11

The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide background data for engineers, scientific, and other commercial and industrial activities. Hydrographic survey data primarily consist of water depths, but may also include features (e.g. rocks, wrecks), navigation aids, shoreline identification, and bottom type information.
							NOAA is responsible for archiving and distributing the source data as described in this metadata record.

Tags: acoustic sounders, ak, alaska, bathymetry, bathymetry/seafloor topography, continent, doc/noaa/nesdis/ncei, doc/noaa/nesdis/ngdc, earth remote sensing instruments, earth science, global positioning system/inertial measurement unit, gps, gps receivers, gps/imu, hydrographic surveys for selected locations within the united states (hydro_bathy_2006), in situ ocean-based platforms, in situ/laboratory instruments, marine sediments, mbes, msbs, multibeam mapping system, multibeam swath bathymetry system, national centers for environmental information, national geophysical data center, nesdis, noaa, north america, norton sound, ocean, oceans, passive remote sensing, positioning/navigation, profilers/sounders, seafloor topography, sediment composition, ships, sonar, sound navigation and ranging, u.s. department of commerce, united states of america, water depth
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
F00923: NOS Hydrographic Survey , 2025-07-01

The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide background data for engineers, scientific, and other commercial and industrial activities. Hydrographic survey data primarily consist of water depths, but may also include features (e.g. rocks, wrecks), navigation aids, shoreline identification, and bottom type information.
							NOAA is responsible for archiving and distributing the source data as described in this metadata record.

Tags: acoustic sounders, bathymetry, bathymetry/seafloor topography, continent, doc/noaa/nesdis/ncei, doc/noaa/nesdis/ngdc, earth remote sensing instruments, earth science, global positioning system/inertial measurement unit, gps, gps receivers, gps/imu, hydrographic surveys for selected locations within the united states (hydro_bathy_2006), in situ ocean-based platforms, in situ/laboratory instruments, marine sediments, mbes, msbs, multibeam mapping system, multibeam swath bathymetry system, national centers for environmental information, national geophysical data center, nesdis, noaa, north america, oak harbor, ocean, oceans, passive remote sensing, positioning/navigation, profilers/sounders, seafloor topography, sediment composition, ships, sonar, sound navigation and ranging, u.s. department of commerce, united states of america, water depth
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Iowa UI Contribution Rate Table and Average Tax Rate

Iowa Law requires Iowa Workforce Development to establish a tax table for each year.  The unemployment insurance rate table trigger formula is primarily based on the UI trust fund balance, unemployment benefit payment history and covered wage growth. The formula is designed to enable the trust fund to keep pace with potential liabilities as covered unemployment and wages grow.
 
This dataset contains the contribution rate table and the average tax rate for employers subject to the Iowa Unemployment Insurance system.  There are eight rate tables each having 21 ranks.  Table one has highest average tax rate.  Table eight has the lowest average tax rate.  
 
The highest average tax rate (based on taxable wages) was 3.38% in 1984 (Table 1).  The lowest average tax rate was 0.94% in 1998 (Table 8).  [Time Period: 1980-2025]

Tags: iwd_tf, iwd_uistats, iwd_uistats_y, ui-contributions, ui_taxrate_table, unemployment-insurance
Organization: State of Iowa
Iowa UI Average Benefit Cost Rate and Average Tax Rate Based on Total Wages

This dataset computes the  Benefit Cost Rate and Average Tax Rate based on total wages.  UI benefits and contributions are divided by total wages in order to control for employment and wage growth. 
 
The highest Benefit Cost Rate was 2.63% in 1982.  The highest Average Tax Rate based on total wages was 1.89% in 1985.  The lowest Benefit Cost Rate was 0.35% in 2023.  The lowest Average Tax Rate based on total wages was 0.49% in 1988.  Data excludes reimbursable employers.  (Time period: 1980-2025).

Tags: iwd_uistats, iwd_uistats_y, ui-benefit-rate, ui-tax-rate, unemployment-insurance
Organization: State of Iowa
Saguaro National Park: Saguaro Census

Longterm Saguaro Monitoring

Tags: carnegiea-gigantea, duriscoe, ecological-framework-biological-integrity-focal-species-or-communities-desert-communities, graban, long-term-monitoring, nps, sagu, saguaro, saguaro-census, saguaro-monitoring, saguaro-national-park, saguaro-survey
Organization: Department of the Interior
Southeast Coast Network Assessment of Estuarine Water Quality at Cape Hatteras and Cape Lookout National Seashores, 2010-2025

The Southeast Coast Network assessed water-quality at Cape Hatteras and Cape Lookout National Seashore as part of the National Park Service Vital Signs Monitoring Program. Monitoring was conducted following methods developed by the Environmental Protection Agency (EPA) as part of the National Coastal Assessment Program. Laboratory analysis measured chlorophyll a and total and dissolved concentrations of nitrogen and phosphorous. Field measurements included water temperature, pH, dissolved oxygen, and salinity. Water clarity, which requires a Secchi depth measurement, was calculated when possible. All measured parameters were rated as good, fair, or poor based on thresholds set by the EPA’s National Coastal Assessment Program. The Southeast Coast Network's monitoring approach is extensively documented in the Protocol for Monitoring Estuarine Water and Sediment Quality in Selected Southeast Coast Network Parks: Protocol Narrative version 2.0 (Starkey et al. 2023) and associated Standard Operating Procedures (SOPs). Version 1.0 of the protocol (Gregory et al. 2013) was implemented between 2007 and 2018. Version 2.0 of the protocol was implemented 2019 to present and was updated to be aligned with new technology and techniques documented in revised Standard Operating Procedures. Monitoring objectives remain consistent across both versions of the protocol. The monitoring objective associated with this dataset is: Determine status and spatial variability of water and nutrient conditions in estuarine waters every five years near SECN parks.

Tags: chlorophyll, coastal-assessment, condition, estuary, field-operations, nutrients, parkwide-assessment, protocol, water-clarity, water-quality
Organization: Department of the Interior
Help America Vote Verification (HAVV) Transactions by State - Week Ending February 14, 2026

This dataset represents the results of the 4-digit match performed using the Social Security - Help America Vote Verification (HAVV) system. Report for week ending February 14, 2026.

Tags: 2025, february, foia, freedom-of-information-act, hava, havv, help-america-vote-act, help-america-vote-verification, social-security, social-security-administration, ssa, voter, voter-registration
Organization: Social Security Administration
Help America Vote Verification (HAVV) Transactions by State - Week Ending February 7, 2026

This dataset represents the results of the 4-digit match performed using the Social Security - Help America Vote Verification (HAVV) system. Report for week ending February 7, 2026.

Tags: 2025, february, foia, freedom-of-information-act, hava, havv, help-america-vote-act, help-america-vote-verification, social-security, social-security-administration, ssa, voter, voter-registration
Organization: Social Security Administration
Help America Vote Verification (HAVV) Transactions by State - Week Ending January 31, 2026

This dataset represents the results of the 4-digit match performed using the Social Security - Help America Vote Verification (HAVV) system. Report for week ending January 31, 2026.

Tags: 2025, foia, freedom-of-information-act, hava, havv, help-america-vote-act, help-america-vote-verification, january, social-security, social-security-administration, ssa, voter, voter-registration
Organization: Social Security Administration
Help America Vote Verification (HAVV) Transactions by State - Week Ending January 24, 2026

This dataset represents the results of the 4-digit match performed using the Social Security - Help America Vote Verification (HAVV) system. Report for week ending January 24, 2026.

Tags: 2025, foia, freedom-of-information-act, hava, havv, help-america-vote-act, help-america-vote-verification, january, social-security, social-security-administration, ssa, voter, voter-registration
Organization: Social Security Administration
Residential Service Contract Companies Licensed in Iowa

A residential service contract company agrees to maintain, repair or replace structural components, appliances or electrical, plumbing, heating, cooling or air-conditioning systems or provide expense reimbursements in residential properties containing not more than four dwelling units.

The residential service contract company that issues the residential service contract and is obligated to arrange for the performance of services must be licensed with the Iowa Insurance Division.

This dataset provides a list of residential service contract companies that are licensed with the Iowa Insurance Division

Tags: licensed, residential-service-contract
Organization: State of Iowa
Docked Bikeshare Ridership by System, Year, Month, and End Station

Historic data updated on 07/14/2023. Q4 of 2023 and data for all years on systems allowing parking outside of a docking station updated on 06/04/2024.

Bikeshare ridership by system, year, month, and station at which trip ended for bikeshare systems with docking stations. Data available by month starting in January 2019. Months are rearranged to include the same number of days of the week across years (see below). Data designed to show the impacts of COVID-19 on bikeshare ridership as featured at https://maps.dot.gov/BTS/dockedbikeshare-COVID/

Ridership data not available for all docked bikeshare systems. Only docked bikeshare systems with ridership data shown. Some systems included in the data permit users to leave a bicycle outside of a docking station; these trips are not counted. Trips defined as rides from point A to B. If user makes trip from B to A on same day, counted as a second trip. Trips labeled as round trips in Metro Bike Share and Indego trip files counted as 2 trips. Trips with no trip time are not counted. Trips with no start station identifier and/or end station id are not counted in totals. Trips shorter than 1 minute or greater than 2 hours excluded. Days aligned to include the same days of weeks in 2019 and 2020. 

Days included in each month can be found in the attachment (https://data.bts.gov/api/views/6cfa-ipzd/files/36fde1b8-57c3-4d31-b9dc-bbc896ba346e?download=true&filename=days_included_in_docked_bikeshare_monthly_summaries.xlsx) 

Trips beginning on 12/31/2019 but ending on 01/01/2020 not included in totals. Data visualizations available at: https://data.bts.gov/stories/s/Summary-of-Docked-Bikeshare-Trips-by-System-and-Ot/7fgy-2zkf/

Tags: bikeshare, transportation
Organization: Department of Transportation
National Expenditures on Bicycles and Accessories and U.S. Imports of Non-motorized Bicycles

Data from the U.S. Department of Commerce, Bureau of Economic Analysis, National Income Product Accounts on real personal consumption expenditures on bicycles and accessories and data from the U.S. Department of Commerce, Census Bureau, USA Trade Online on U.S. imports of non-motorized bicycles and other cycles, including delivery tricycles. Data by month.

Tags: bicycle, expenditures
Organization: Department of Transportation
Tank Car Data 2017-2021

These are the count data for each type of Class III flammable liquid by each type of tank car, for each year. The data is based on information provided to the USDOT/Bureau of Transportation Statistics for the annual report: Fleet Compostion of Rail Tank Cars carrying Flammable Liquids.

Preferred Citation:
U.S. Department of Transportation, Bureau of Transportation Statistics, Fleet Composition of Rail Tank Cars Carrying Flammable Liquids: 2022 Report (Washington, DC: 2022). https://doi.org/10.21949/1527850

Tags: freight, freight-facts-figures, rail, safety
Organization: Department of Transportation
Docked Bikeshare Ridership by System, Year, Month, and Day

Historic data updated on 07/14/2023. Q4 of 2023 and data for all years on systems allowing parking outside of a docking station updated on 06/04/2024.

Bikeshare ridership by system, year, month, and day for bikeshare systems with docking stations. Data available by month starting in January 2019. Months are rearranged to include the same number of days of the week across years (see below). Data designed to show the impacts of COVID-19 on bikeshare ridership as featured at https://maps.dot.gov/BTS/dockedbikeshare-COVID/

Ridership data not available for all docked bikeshare systems. Only docked bikeshare systems with ridership data shown. Some systems included in the data permit users to leave a bicycle outside of a docking station; these trips are not counted. Trips defined as rides from point A to B. If user makes trip from B to A on same day, counted as a second trip. Trips labeled as round trips in Metro Bike Share and Indego trip files counted as 2 trips. Trips with no trip time are not counted. Trips with no start station identifier and/or end station id are not counted in totals. Trips shorter than 1 minute or greater than 2 hours excluded. Days aligned to include the same days of weeks in 2019 and 2020. Days included in each month are as follows:

Assigned month can be found in the attachments (https://data.bts.gov/api/views/6cfa-ipzd/files/36fde1b8-57c3-4d31-b9dc-bbc896ba346e?download=true&filename=days_included_in_docked_bikeshare_monthly_summaries.xlsx) 

Trips beginning on 12/31/2019 but ending on 01/01/2020 not included in totals.

Interactive map application featuring data: https://maps.dot.gov/BTS/dockedbikeshare-COVID/

Tags: bikeshare
Organization: Department of Transportation
Docked Bikeshare Ridership

Historic data updated on 07/14/2023. Q4 of 2023 and data for all years on systems allowing parking outside of a docking station updated on 06/04/2024.

Bikeshare ridership by system for bikeshare systems with docking stations. Data summarized for each system by: (1) month, (2) day, and (3) hour. Data starting in January 2019. In monthly summary, months are rearranged to include the same number of days of the week across years (see below). 

Ridership data not available for all docked bikeshare systems. Only docked bikeshare systems with ridership data shown. Some systems included in the data permit users to leave a bicycle outside of a docking station; these trips are indicated by the trip type. Trips defined as rides from point A to B. If user makes trip from B to A on same day, counted as a second trip. Trips labeled as round trips in Metro Bike Share and Indego trip files counted as 2 trips. Trips with no trip time are not counted. For trips starting and ending at a docking station or on systems where only docked trips are permitted, trips with no start station identifier and/or end station id are not counted in totals. Trips shorter than 1 minute or greater than 2 hours excluded. In monthly summary, days aligned to include the same days of weeks across years. 

Days included in each month  can be found in the attachments (https://data.bts.gov/api/views/6cfa-ipzd/files/36fde1b8-57c3-4d31-b9dc-bbc896ba346e?download=true&filename=days_included_in_docked_bikeshare_monthly_summaries.xlsx)

Data visualizations available at: https://data.bts.gov/stories/s/Summary-of-Docked-Bikeshare-Trips-by-System-and-Ot/7fgy-2zkf/

Tags: bikeshare, docked-bikeshare
Organization: Department of Transportation