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1,601 datasets for “base map”

  1. Socrata networkLive preview

    Boundary File of Nova Scotia’s Self-contained Labour Areas (2021)

    data.novascotia.caUpdated 13 Aug 2024

    … into SLAs based on daily commuting flows. The Office of Planning and Priorities has mapped these areas and …

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

    PLACES: ZCTA Data (GIS Friendly Format), 2021 release

    Centers for Disease Control and Prevention, National Center for Chronic Disease Prevention and Health Promotion, Division of Population HealthUpdated 4 Oct 2022

    This dataset contains model-based ZIP Code Tabulation Area (ZCTA) level estimates for the PLACES 2021 release in …

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

    PUBLISH_PRMD_BASE_BND_CTY_SOI

    data.bayareametro.govUpdated 25 Jul 2025

    … unincorporated lands annexed into city jurisdictions.)Refer to Map series per jurisdiction -City of CloverdaleCity of CotatiCity of …

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

    NYC Wetlands

    Department of Parks and Recreation (DPR)Updated 6 Dec 2025

    … remote sensing and object-based image analysis to create a new wetlands map for New York City. Data …

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

    PLACES: County Data (GIS Friendly Format), 2023 release

    Centers for Disease Control and Prevention, National Center for Chronic Disease Prevention and Health Promotion, Division of Population HealthUpdated 10 Jul 2024

    This dataset contains model-based county-level estimates in GIS-friendly format. PLACES covers the entire United States …

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

    PLACES: Census Tract Data (GIS Friendly Format), 2024 release

    Centers for Disease Control and Prevention, National Center for Chronic Disease Prevention and Health Promotion, Division of Population HealthUpdated 11 Sept 2025

    This dataset contains model-based census tract level estimates in GIS-friendly format. PLACES covers the entire United …

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

    PLACES: County Data (GIS Friendly Format), 2020 release

    Centers for Disease Control and Prevention, National Center for Chronic Disease Prevention and Health Promotion, Division of Population HealthUpdated 7 Oct 2021

    This dataset contains model-based county-level estimates for the PLACES project 2020 release in GIS-friendly format …

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

    Communities of Opportunity

    opendata.maryland.govUpdated 22 Jul 2025

    The Communities of Opportunity designated on the Maryland QAP Comprehensive Opportunity Maps are based on a “Composite Opportunity …

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

    United States COVID-19 Community Levels by County

    CDC COVID-19 ResponseUpdated 2 Nov 2023

    … COVID-19 Community Levels were used to help communities and individuals make decisions based on their local context …

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

    BOUNDARY

    Department of Finance (DOF)Updated 2 Nov 2026

    This line-based spatial data represents the Boundary Lines that exist in the Digital Tax Map Collection . • Updates …

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

    Corporate Boundary

    EPCORUpdated 5 Apr 2017

    This map is a representation of each depth layers in the Surface Ponding map from the 2014 Flood …

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

    2016 Normalized Bike 16h Volumes

    The City of CalgaryUpdated 16 Oct 2017

    The data in this map are 2-way 16-hour (6:00-22:00) volumes collected on a …

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

    Map of rat fleas distribution, Reunion Island

    Tran, AnneliseUpdated 20 Nov 2023

    Lien vers la fiche source Map of predicted Xenopsylla Genus Flea Index (GFI) based on climatic and environmental …

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

    1:75 Flood Map (1.3% chance of occurring in any year)

    The City of CalgaryUpdated 12 Jun 2023

    … The flood areas shown are based on Alberta Environment and Parks most recent (2020) inundation maps. There is …

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

    Buildings

    data.bayareametro.govUpdated 6 Nov 2026

    This map data layer represents the building footprints for the City of Cupertino, California. The mapped geographic area …

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

    Boundary File of Nova Scotia’s Self-contained Labour Areas (2016)

    data.novascotia.caUpdated 13 Aug 2024

    … grouped together into SLAs based on daily commuting flows. Department of Business has mapped these areas and created …

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

    1:35 Flood Map (2.9% chance of occurring in any year)

    The City of CalgaryUpdated 12 Jun 2023

    … The flood areas shown are based on Alberta Environment and Parks most recent (2020) inundation maps. There is …

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

    Traffic Signal Inventory - Pole and Arms Detail

    data.winnipeg.caUpdated 1 Mar 2019

    … based on general point location data from the Traffic Signals Inventory – Locations. Point data in dataset maps to …

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

    NCHS - Potentially Excess Deaths from the Five Leading Causes of Death

    NCHS/DVSUpdated 15 Aug 2017

    … Estimates based on fewer than 10 observed deaths are not shown and shaded yellow on the map. Underlying …

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

    1:350 Flood Map (0.3% chance of occurring in any year)

    The City of CalgaryUpdated 9 Jun 2023

    … The flood areas shown are based on Alberta Environment and Parks most recent (2020) inundation maps. There is …

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