New York State Maps & GIS Data
- New York State GIS ClearinghouseDiscover free public data & maps for New York State, all cities and counties.
- New York State - Historical Aerial PhotographsThis collection presents a series of historical aerial photographs of the state of New York.
- CUGIR: Cornell University Geospatial Information RepositoryProvides free and open access to geospatial data for New York State, as well as worldwide geospatial data created by researchers at Cornell.
- New York State Open DataData depot for NYS agencies, some of the data is GIS ready.
- New York Museum - GIS CollectionsThe datasets of the NYS Museum which are posted here and are made freely available
- New York State Civil BoundariesThis dataset contains vector GIS files of boundaries of incorporated places (state, counties, cities, towns, and villages) and Indian territories in New York State.
- Discover GIS Data New YorkDiscover GIS Data NY provides access to elevation and imagery data for New York state. The site allows you to preview and download data, including DEMs (digital elevation models) from a variety of statewide and local sources