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GIS.NY.GOV

NYS ITS GIS Program Office

Geographic Information Systems Clearinghouse

GIS Data Set Details

Data Set Name Description Theme Metadata
NY3 SLOSH
Revised: April 2013
Hurricane surge inundation is calculated from NOAAs NY3 Sea, Lake and Overland Surges from Hurricanes (SLOSH) basin Maximum of Maximum (MOM) surge height values, representing maximum surge at any given location from category 1 - 4 storms at high tide.  Hydrography
Land Use/Land Cover
Miscellaneous
Watersheds/Water Supply
n/a


Files available to the Public
Files Download Metadata
NY3 3 feet SLOSH
 SHAPE
Hurricane surge inundation zones covering New York City, Nassau, Suffolk and Westchester Counties. The 3 foot version provides a more detailed version than the 10 foot version.

Metadata
NY3 10 feet SLOSH
 SHAPE
Hurricane surge inundation zones covering New York City, Nassau, Suffolk and Westchester Counties. The 10 foot version is a slightly coarser version than the 3 foot version, with fewer polygons, which may provide faster drawing performance.

Metadata
NY3 Nassau SLOSH
 SHAPE
Hurricane surge inundation zones covering Nassau County.

Metadata
NY3 New York City SLOSH
 SHAPE
Hurricane surge inundation zones covering New York City.

Metadata
NY3 SLOSH MOM
 SHAPE
NOAA National Hurricane Center 2010 NY3 Sea, Lake and Overland Surges from Hurricanes (SLOSH) basin Maximum of Maximum (MOM) surge height values for category 1 – 4 storms at mean and high tide conditions.

Metadata
NY3 Suffolk SLOSH
 SHAPE
Hurricane surge inundation zones covering Suffolk County.

Metadata
NY3 Westchester
 SHAPE
Hurricane surge inundation zones covering Westchester County.

Metadata

 

Contact Information:

Dan O'Brien
1220 Washington Ave.
Building 22, Suite 101
Albany, New York  12226-2251

PH: 518-292-2468
FAX: 518-402-3799
daniel.obrien@dhses.ny.gov E-Mail