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    NYC DOT Pedestrian Plazas - Polygon

    Department of Transportation (DOT)Updated 1 Nov 2026

    A shapefile with all DOT pedestrian plaza locations across New York City.

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

    RRC-Texas North Region Original Land Survey Polygons

    Railroad Commission of TexasUpdated 1 Nov 2026

    … The construction and placement of these survey polygons are not to be used to define or establish survey …

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    • JSON
    • SODA API
  3. Socrata networkLive preview

    RRC-Texas West Region Original Land Survey Polygons

    Railroad Commission of TexasUpdated 1 Nov 2026

    … The construction and placement of these survey polygons are not to be used to define or establish survey …

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

    AIRPORT_POLYGON

    Metropolitan Transit Authority (MTA)Updated 18 Nov 2014

    Airport Polygon

    • CSV
    • JSON
    • SODA API
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    TAX_LOT_POLYGON

    Department of Finance (DOF)Updated 1 Nov 2026

    This polygon-based spatial data represents the shape, location, and identity of Tax Lots in the Digital Tax …

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    • JSON
    • SODA API
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    RRC-Texas East Region Original Land Survey Polygons

    Railroad Commission of TexasUpdated 1 Nov 2026

    … The construction and placement of these survey polygons are not to be used to define or establish survey …

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

    Residential Parking Zones Polygons

    The City of CalgaryUpdated 1 Nov 2026

    Some communities in Calgary require a residential parking permit. The Calgary Parking Authority issues residential parking permits and …

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

    Atomic Polygons

    Department of City Planning (DCP)Updated 2 Nov 2026

    Atomic polygons serve as a set of basic building blocks for generating the polygons of many of the …

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

    RRC-Texas South Region Original Land Survey Polygons

    Railroad Commission of TexasUpdated 1 Nov 2026

    … The construction and placement of these survey polygons are not to be used to define or establish survey …

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

    TAX_LOT_POLYGON

    data.cityofnewyork.usUpdated 12 Nov 2026

    • CSV
    • JSON
    • SODA API
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    Capital Projects Database (CPDB) - Projects (Polygons)

    Department of City Planning (DCP)Updated 24 Aug 2026

    The Capital Projects Database reports information at the project level on discrete capital investments from the Capital Commitment …

    • CSV
    • JSON
    • SODA API
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    Sports Fields (Polygons)

    data.edmonton.caUpdated 9 Nov 2026

    A list of outdoor sports fields/infrastructure within Edmonton, with polygon geometry. Note that not all of these …

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

    Peatland / Tourbiere polygons

    Department of Energy / Ministère de l’énergieUpdated 11 Apr 2018

    The peatland geodatabase consists of polygon entities that depict the perimeter of individual peatlands and point entities that …

    • CSV
    • JSON
    • SODA API
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    Board Boundaries for Denver Public Schools

    CDOSUpdated 21 Aug 2025

    Board member boundaries for the Denver Public School system board.

    • CSV
    • JSON
    • SODA API
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    Major Attractions - Map View (Polygon)

    data.edmonton.caUpdated 25 Jun 2021

    Spatial view of all major attraction facilities owned by the City of Edmonton

    • CSV
    • JSON
    • SODA API
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    Pierce County Boundary (polygon)

    internal.open.piercecountywa.govUpdated 30 Jun 2024

    Pierce County boundary polygon is based on geographic features mentioned in the legal description, and tax parcels. Please …

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

    Roadway Maintenance Area Polygon Spatial Lens

    data.edmonton.caUpdated 24 Jun 2021

    • CSV
    • JSON
    • SODA API
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    Subject Property Polygons

    City-Parish Planning CommissionUpdated 8 Nov 2026

    The Subject Property map service displays polygon and point geometries with attributes of subject property for all City …

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

    City Boundary Polygon

    Cambridge GISUpdated 30 Aug 2024

    … BOUNDARY_CityBoundary Description This layer consists of one polygon representing the area and political boundary of the City …

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    • JSON
    • SODA API
  20. Socrata networkLive preview

    Drainage - Network Structure Polygons

    internal.open.piercecountywa.govUpdated 2 Oct 2026

    Polygons indicating spatial extent of each network structure in the storm drainage network within unincorporated Pierce County. Not …

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