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253 datasets for “hardness”

  1. Socrata networkLive preview

    Critical Areas Counties

    opendata.maryland.govUpdated 21 Jul 2025

    … The data were produced from hard copy parcel maps originally submitted by the counties as part of the …

    • CSV
    • JSON
    • SODA API
  2. Socrata networkLive preview

    Environmental Monitoring Results for Radioactivity: Air Samples

    Radiation Division, Bureau of Air Management, Connecticut Department of Energy and Environmental ProtectionUpdated 8 Oct 2026

    … Prior to 1998 results were stored in hardcopy, in a non-database format. Requests for results from samples …

    • CSV
    • JSON
    • SODA API
  3. Opendatasoft hubLive preview

    Kelp species L. digitata and L. hyperborea mapping along Molène Archipelagos (France)

    IfremerUpdated 15 Dec 2025

    … Predictive maps are produced, based on hard substrate areas previously delineated.

    • CSV
    • JSON
    • GEOJSON
    • ODS API
  4. Socrata networkLive preview

    ACTGOV Landscape Area Assets

    www.data.act.gov.auUpdated 8 Nov 2026

    … sub type (Beach, Clay Mound, Granite Gravel Bed, Hard Surface, Shale Bed, Softfall, Soil Cells, Synthetic Grass) and …

    • CSV
    • JSON
    • SODA API
  5. Data.gov Catalog

    SP Aerial 1936

    City of Seattle ArcGIS OnlineUpdated 19 Apr 2026

    … The source is the original hardboard-mounted aerial prints. The original 0.5 foot pixel resolution was resampled …

    • CSV
    • VND.GEO+JSON
    • VND.GOOGLE-EARTH.KML+XML
    • ZIP
    • HTML
    • JSON
  6. Socrata networkLive preview

    Access Structures

    opendata.maryland.govUpdated 29 Jan 2026

    … The SSR series were published in hardcopy on a county by county basis for each of the Tidewater …

    • CSV
    • JSON
    • SODA API
  7. Socrata networkLive preview

    Environmental Monitoring Results for Radioactivity: Other Samples

    Radiation Division, Bureau of Air Management, Connecticut Department of Energy and Environmental ProtectionUpdated 8 Oct 2026

    … Prior to 1998 results were stored in hardcopy, in a non-database format. Requests for results from samples …

    • CSV
    • JSON
    • SODA API
  8. Socrata networkLive preview

    ACTGOV Irrigation Area Assets

    www.data.act.gov.auUpdated 8 Nov 2026

    … sub type (Arboretum Mechanism, Control Mechanism, Dripline Mechanism, Hardie Touch Mechanism, Hunter Mechanism, No Mechanism, Quick Coupling Mechanism …

    • CSV
    • JSON
    • SODA API
  9. Socrata networkLive preview

    PA U.S. House of Representatives Federal Congressional District Boundaries

    Pennsylvania Department of TransportationUpdated 20 Oct 2022

    … the use of the FILES on its computer hardware; provided, however, that the USER annually notify the UNIVERSITY …

    • CSV
    • JSON
    • SODA API
  10. Socrata networkLive preview

    Beach Buffer

    opendata.maryland.govUpdated 2 Feb 2026

    … The SSR series were published in hardcopy on a county by county basis for each of the Tidewater …

    • CSV
    • JSON
    • SODA API
  11. Socrata networkLive preview

    Bus Ridership

    Transit ServicesUpdated 12 Nov 2026

    … Phoenix and Valley Metro attempt to integrate new hardware with the existing system. For Mesa this is clearly …

    • CSV
    • JSON
    • SODA API
  12. Socrata networkLive preview

    Environmental Monitoring Results for Radioactivity: Milk Samples

    Radiation Division, Bureau of Air Management, Connecticut Department of Energy and Environmental ProtectionUpdated 8 Oct 2026

    … Prior to 1998 results were stored in hardcopy, in a non-database format. Requests for results from samples …

    • CSV
    • JSON
    • SODA API
  13. Socrata networkLive preview

    Shoreline Bank Height and Condition

    opendata.maryland.govUpdated 3 Feb 2026

    … The SSR series were published in hardcopy on a county by county basis for each of the Tidewater …

    • CSV
    • JSON
    • SODA API
  14. data.gov.au

    Customer service requests, with resolution time

    City of MelbourneUpdated 25 Jun 2025

    Requests for service logged by members of the public relating to waste, graffiti, parking, roads and traffic, parks …

    • CSV
    • JSON
    • KML
    • XLS
  15. Socrata networkLive preview

    Stabilization Structures

    opendata.maryland.govUpdated 28 Jan 2026

    … The SSR series were published in hardcopy on a county by county basis for each of the Tidewater …

    • CSV
    • JSON
    • SODA API
  16. Socrata networkLive preview

    Environmental Monitoring Results for Radioactivity: Water Samples

    Radiation Division, Bureau of Air Management, Connecticut Department of Energy and Environmental ProtectionUpdated 8 Oct 2026

    … Prior to 1998 results were stored in hardcopy, in a non-database format. Requests for results from samples …

    • CSV
    • JSON
    • SODA API
  17. data.gov.au

    Customer service requests, with resolution time

    City of Melbourne Open DataUpdated 1 Oct 2026

    Requests for service logged by members of the public relating to waste, graffiti, parking, roads and traffic, parks …

    • JSON
    • CSV
  18. Socrata networkLive preview

    Phragmites

    opendata.maryland.govUpdated 1 Feb 2026

    … The SSR series were published in hardcopy on a county by county basis for each of the Tidewater …

    • CSV
    • JSON
    • SODA API
  19. Socrata networkLive preview

    PA County Boundaries Spatial Data Current Transportation

    Pennsylvania Department of TransportationUpdated 9 Sept 2021

    … the use of the FILES on its computer hardware; provided, however, that the USER annually notify the COMMONWEALTH …

    • CSV
    • JSON
    • SODA API
  20. Socrata networkLive preview

    Marsh Buffer

    opendata.maryland.govUpdated 30 Jan 2026

    … The SSR series were published in hardcopy on a county by county basis for each of the Tidewater …

    • CSV
    • JSON
    • SODA API
“hardness” datasets · Open Data Finder