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Current dataset(s) for CUGIR data theme: Freshwater Wetlands (DEC; NAD83) County

Coverages (wetlands boundary datasets) are published by county, and are updated as amendments occur, or as errors in the data are discovered and corrected. For the most recent updates to coverages by county, see the accompanying README file.
Note that no wetlands data are available for New York County (Manhattan).
Additional wetlands data available in CUGIR:

  • Official New York State freshwater wetlands data for Essex and Hamilton counties from the Adirondack Park Agency (Adirondack Park Freshwater Wetlands)
  • Adirondack Park Agency datafiles of air photo interpretation of wetland cover type of the Oswegatchie-Black, Upper Hudson, and St. Regis watersheds

README file with updates

Sample image (Albany County)

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 MapsheetTheme NameProviderFormatMore InfoDownload
NassauFreshwater Wetlands (DEC; NAD83)NYSDECARCEinfometadata download now

Mapsheets in other spatial series related to Nassau County

NYS GIS Clearinghouse data and imagery for this county