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GIS.NY.GOV

NYS ITS GIS Program Office

Geographic Information Systems Clearinghouse


Web Services

Hosted by NYS State Agencies

This page serves as a guide to GIS data available from New York State Agencies via automated means using web services and extensible markup language (XML), as well as other popular media types. Services are invoked with the REST protocol.

Note: End users of a services who have a very large application user base should alert the host agency, so the clients can be kept advised of information about changes and updates

Adirondack Park Agency

Description: Adirondack Park Boundary

Description: Adirondack Park State and Private Land Class

Description: State Land Map

Description: Adirondack Designated Rivers System

Description: Adirondack Park Historic State Land Acquisition

Description: Damage 1950 Blowdown in the Adirondack Park

Description: Damage 1995 Blowdown in the Adirondack Park

Description: Park Boundary 1982

Description: Elevations Over 2500 feet in the Adirondack Park

Description: Wetland Covertypes of the Adirondack Park

Description: Regulatory Wetlands in Promulgated Counties of the Adirondack Park

Description: Adirondack Park State and Private Land Class with Anno

Description: Damage 1916 Fire in the Adirondack Park

Description: Historic USGS Quads in the Adirondack Park 1895 to 1910

Description: Summits of the Adirondack Park

Department of Environmental Conservation

Description: State Land Inventory Mapping Main (SLIM_Main)

Description: State Land Inventory Mapping Trails (SLIM_Trails)

Department of State

Description: Biological

Description: DOS’ Offshore Atlantic Ocean Study Boundaries

Description: Brownfield-related Cultural and Demographic

Description: Recreational, Resource, and Commercial Uses; Planning Boundaries; Utilities and Transportation

Description: Physical Environment

Description: Citizen Science

Description: Long Island Sound Study Data

Description: New York Harbor/Offshore Manhattan seismic profiles

Description: Erie County Watershed Atlas

Description: NYS DOS EPF Contracts/Grants

Department of Transportation

Description: Active Projects

Description: Basemap

Description: Commercial Vehicle Data Feed (CVDataFeed)

Description: Functional Classification of Roads

Description: Federal Aid Eligible Roads

Description: NYS Bike Map

Description: Roadway Inventory Viewer

Description: Posted Bridges

Description: Traffic Data Viewer

ITS GIS Program Office - Imagery and Elevation

Description: Orthoimagery - Latest

Description: Orthoimagery - 2017

Description: Orthoimagery - 2016 CIR

Description: Orthoimagery - 2016

Description: Orthoimagery - 2015 CIR

Description: Orthoimagery - 2015

Description: Orthoimagery - 2014 CIR

Description: Orthoimagery - 2014

Description: Orthoimagery - 2013 CIR

Description: Orthoimagery - 2013

Description: Orthoimagery - 2012 CIR

Description: Orthoimagery - 2012

Description: Orthoimagery - 2011

Description: Orthoimagery - 2011 CIR

Description: Orthoimagery - 2010

Description: Orthoimagery - 2010 CIR

Description: Orthoimagery - 2009

Description: Orthoimagery - 2009 CIR

Description: Orthoimagery - 2008

Description: Orthoimagery - 2008 CIR

Description: Orthoimagery - 2007

Description: Orthoimagery - 2006

Description: Orthoimagery - 2005

Description: Orthoimagery - 2004

Description: Orthoimagery - 2003

Description: Orthoimagery - 2002

Description: Orthoimagery - 2001

Description: Orthoimagery - 2000

Description: Orthoimagery - NAPP

Description: Bare earth digital elevation models - Various sources and resolutions

Description: Index of Statewide Orthos and DEMS Available for Download

Description: DEM Tile Index

Description: Ortho Tile Index

Description: DEM Extents

  • ARC GIS SERVER: https://elevation.its.ny.gov/arcgis/rest/services
  • Rest End Point: https://elevation.its.ny.gov/arcgis/rest/services/DEM_Extents/MapServer
  • WMSURL: http://elevation.its.ny.gov/arcgis/services/DEM_Extents/MapServer/WMSServer?
  • Notes: Contains dissolved extents of LiDAR Projects with some general information on the project. More information about existing and in-progress LiDAR data can be found at http://gis.ny.gov/elevation/lidar-coverage.htm

Description: LAS Indexes

  • ARC GIS SERVER: https://elevation.its.ny.gov/arcgis/rest/services
  • Rest End Point: https://elevation.its.ny.gov/arcgis/rest/services/LAS_Indexes/FeatureServer
  • WMSURL: http://elevation.its.ny.gov/arcgis/services/LAS_Indexes/MapServer/WMSServer?
  • Notes: Contains LAS index of tiles by project with hardcoded links to download tiles. More information about existing and in-progress LiDAR data can be found at http://gis.ny.gov/elevation/lidar-coverage.htm

Description: DEM Tile Indexes (Feature Service)

  • ARC GIS SERVER: https://elevation.its.ny.gov/arcgis/rest/services
  • Rest End Point: https://elevation.its.ny.gov/arcgis/rest/services/Dem_Indexes/FeatureServer
  • WMSURL: http://elevation.its.ny.gov/arcgis/services/Dem_Indexes/MapServer/WMSServer?
  • Notes: Contains DEM index of tiles by owner and resolution. More information about DEM availability can be found at http://gis.ny.gov/elevation/DEM-status.htm

ITS GIS Program Office - Non-Orthophotography

Description: NYS Civil Boundaries

  • ARC GIS SERVER: https://gisservices.its.ny.gov/arcgis/rest/services
  • Rest End Point: https://gisservices.its.ny.gov/arcgis/rest/services/NYS_Civil_Boundaries/FeatureServer/
  • WMSURL: https://gisservices.its.ny.gov/arcgis/services/NYS_Civil_Boundaries/MapServer/WmsServer?
  • Notes: Contains boundaries for incorporated places (state, counties, cities, towns, and villages) and Indian Territories in NYS. Also available as an ArcGIS Map Service: https://gisservices.its.ny.gov/arcgis/rest/services/NYS_Civil_Boundaries/MapServer/

Description: NYS Place Points

  • ARC GIS SERVER: https://gisservices.its.ny.gov/arcgis/rest/services
  • Rest End Point: https://gisservices.its.ny.gov/arcgis/rest/services/NYS_Place_Points/FeatureServer
  • WMSURL: https://gisservices.its.ny.gov/arcgis/services/NYS_Place_Points/MapServer/WmsServer?
  • Notes: Contains point locations for incorporated cities, towns, and villages; unincorporated places; tribal communities; and neighborhoods in New York State. Also available as an ArcGIS Map Service: https://gisservices.its.ny.gov/arcgis/rest/services/NYS_Place_Points/MapServer

Description: Geocoding Services - Street_and_Address_Composite

Description: Geocoding Services - Street_NoNum_and_ZipCode_Composite

Description: Geocoding Services - NYPlace

Description: SAM_Address_Points

Description: SAM_Address_Points_Symbolized

Description: NYS Tax Parcels - Publicly Shareable Counties

  • ARC GIS SERVER: https://gisservices.its.ny.gov/arcgis/rest/services/
  • Rest End Point: https://gisservices.its.ny.gov/arcgis/rest/services/NYS_Tax_Parcels_Public/MapServer
  • WMSURL: https://gisservices.its.ny.gov/arcgis/services/NYS_Tax_Parcels_Public/MapServer/WmsServer?
  • Notes: Scale triggered service with tax parcel data only for counties who gave the NYS GIS Program Office permission to share the data with the public or whose data was obtained from public sources.

Description: NYS Tax Parcels - Publicly Shareable Counties Footprint

Description: NYS Tax Parcels - State-owned Only, Statewide Coverage

Description: NYS Tax Parcels - Centroid Points, Statewide Coverage

Description: NYS Assembly Districts

  • ARC GIS SERVER: https://gisservices.its.ny.gov/arcgis/rest/services
  • Rest End Point: https://gisservices.its.ny.gov/arcgis/rest/services/NYS_Assembly_Districts/FeatureServer
  • WMSURL: https://gisservices.its.ny.gov/arcgis/services/NYS_Assembly_Districts/MapServer/WMSServer?
  • Notes: Boundaries (polygons) of NYS Assembly districts with name and contact info for Assemblyperson. Districts based on Legislative Task Force redistricting after March 2012. Information on representative based on Assembly website.

Description: NYS Senate Districts

  • ARC GIS SERVER: https://gisservices.its.ny.gov/arcgis/rest/services
  • Rest End Point: https://gisservices.its.ny.gov/arcgis/rest/services/NYS_Senate_Districts/FeatureServer
  • WMSURL: https://gisservices.its.ny.gov/arcgis/services/NYS_Senate_Districts/MapServer/WMSServer?
  • Notes: Boundaries (polygons) of NYS Senate districts with name and contact info for each member of the NYS Senate. Districts based on Legislative Task Force redistricting after March 2012. Information on representative based on Senate website.

Description: NYS Congressional Districts

  • ARC GIS SERVER: https://gisservices.its.ny.gov/arcgis/rest/services
  • Rest End Point: https://gisservices.its.ny.gov/arcgis/rest/services/NYS_Congressional_Districts/FeatureServer
  • WMSURL: https://gisservices.its.ny.gov/arcgis/services/NYS_Congressional_Districts/MapServer/WMSServer?
  • Notes: Boundaries (polygons) of NYS Congressional districts with name and contact info for Congressperson. Districts based on Legislative Task Force redistricting after March 2012. Information on representative based on Congressional website.

Public Service Commission

Description: Power Outages

  • ARC GIS SERVER:
  • Rest End Point:
  • WMSURL:
  • Notes: Secure services are available for power outages. Contact DPS for access

Thruway Authority

Description: Thruway Roads, Ramps, and Interchanges

Description: Thruway Mileposts

Description: Thruway Rest Stops

Description: Thruway Park and Ride Lots

Hosted by Federal Government

The National Map - Service Endpoints