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  • 149 datasets found

    Publishers: data.cityofnewyork.us Formats: ZIP

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    • NYC Stormwater Flood Maps

      A collection of citywide Geographic Information System (GIS) layers that show areas of potential flooding scenarios under varying sea level rise conditions. Please see the New...

    • Georeferenced NYC Zoning Maps

      The Georeferenced NYC Zoning Maps raster dataset is intended to be a spatial representation of the entire zoning map catalog for the City of New York as one seamless citywide...

    • Census Demographics at the NYC City Council district (CNCLD) level

      Table of Census Demographics represented at the NYC City Council district level

    • Department of Finance Digital Tax Map

      **ATTENTION USERS - This downloadable file will be retired by October 2025 ** The Digital Tax Map has been republished on Open Data as a growing collection of its map layers and...

    • Parking Regulation Locations and Signs

      The Department of Transportation manages over one million traffic signs in New York City. The file includes the location and a description of parking signs throughout the city,...

    • Demographics and profiles at the Neighborhood Tabulation Area (NTA) level

      Table of ACS Demographics and profile represented at the NTA level. NTAs are aggregations of census tracts that are subsets of New York City's 55 Public Use Microdata Areas (PUMAs)

    • 1 foot Digital Elevation Model (DEM)

      NYC 1foot Digital Elevation Model: A bare-earth, hydro-flattened, digital-elevation surface model derived from 2010 Light Detection and Ranging (LiDAR) data. Surface models are...

    • NYCCAS Air Pollution Rasters

      Citywide raster files of annual average predicted surface for nitrogen dioxide (NO2), fine particulate matter (PM2.5), black carbon (BC), and nitric oxide (NO); summer average...

    • Land Cover Raster Data (2017) – 6in Resolution

      A 6-in resolution 8-class land cover dataset derived from the 2017 Light Detection and Ranging (LiDAR) data capture. This dataset was developed as part of an updated urban tree...

    • Property Address Directory

      The PAD (Property Address Directory) file contains additional geographic information at the tax lot level not found in the PLUTO files. This data includes alias addresses and...

    • Digital City Map – Geodatabase

      The Digital City Map (DCM) data represents street lines and other features shown on the City Map, which is the official street map of the City of New York. The City Map consists...

    • Property Valuation and Assessment Data

      Property valuation and assessment data (Condensed Assessed Value Roll)

    • NYC Calendar Sales (Archive)

      A downloadable archive of Sale prices of properties through 2015. The files include neighborhood, building type, square footage, and other data.

    • WalkNYC Overview BaseMap 2020

      Dataset consisting of a collection of 20 map layers used for map development for WalkNYC signage throughout New York City.

    • NYC Urban Tree Canopy Assessment Metrics 2010

      Tree Canopy (TC) Assessment metrics for New York City. This dataset consists of TC metrics summarized to several different sets of geographic base layers. The metrics presented...

    • LION

      A single line street base map representing the city's streets and other linear geographic features, along with feature names and address ranges for each addressable street...

    • Zoning GIS Data: Geodatabase

      This data set consists of 6 classes of zoning features: zoning districts, special purpose districts, special purpose district subdistricts, limited height districts, commercial...

    • Municipal Separate Storm Sewer System (MS4) Data

      New York City’s Municipal Separate Storm Sewer System (MS4) Stormwater Management Program is a multiagency effort led by the Department of Environmental Protection (DEP) to...

    • DEP's Citywide Parcel-Based Impervious Area GIS Study

      NOTE: This file includes data for all 5 boroughs and has a size of 4.60 GB. Individual borough files are available for download from the metadata attachments section. Citywide...

    • NYC Orthoimagery Tile Index

      This NYC Orthoimagery Tile Index file can be used to geo-reference the individual image tiles across the City. This tile index is used in conjunction with the Orthoimagery by...