{ "culture": "en-US", "name": "CAT4_DEPTH", "guid": "", "catalogPath": "", "snippet": "This Hurricane category 4 storm surge layer was created as part of the Comprehensive Hurricane Preparedness Study (CHPS) project by the National Oceanic and Atmospheric Administration (NOAA) Coastal Services Center (CSC) and the Chatham County (GA) Emergency Management Agency (CEMA). This data represents the potential storm surge inundation from a worst-case scenario category 4 hurricane. The data used to develop this data were the SLOSH (Sea, Lake, and Overland Surges from Hurricanes, NOAA National Weather Service) Model Category 4 Maximum of Maximums (MOM) layer and a 15 ft resolution digital elevation model provided by SAGIS (Savannah Area GIS). A Storm Surge ReMapping Model (ArcGIS 9.1 Model Builder) developed by CSC was used to create this data and is a methodology taken from the University of Georgia (UGA), Information Technology Outreach Services. This methodology was used by UGA to map Chatham County's previous surge zones using 30m elevation data.", "description": "", "summary": "This Hurricane category 4 storm surge layer was created as part of the Comprehensive Hurricane Preparedness Study (CHPS) project by the National Oceanic and Atmospheric Administration (NOAA) Coastal Services Center (CSC) and the Chatham County (GA) Emergency Management Agency (CEMA). This data represents the potential storm surge inundation from a worst-case scenario category 4 hurricane. The data used to develop this data were the SLOSH (Sea, Lake, and Overland Surges from Hurricanes, NOAA National Weather Service) Model Category 4 Maximum of Maximums (MOM) layer and a 15 ft resolution digital elevation model provided by SAGIS (Savannah Area GIS). A Storm Surge ReMapping Model (ArcGIS 9.1 Model Builder) developed by CSC was used to create this data and is a methodology taken from the University of Georgia (UGA), Information Technology Outreach Services. This methodology was used by UGA to map Chatham County's previous surge zones using 30m elevation data.", "title": "CAT4_DEPTH", "tags": [ "SLOSH" ], "type": "Image Service", "typeKeywords": [ "Data", "Service", "Image Service", "ArcGIS Server" ], "thumbnail": "", "url": "https://purgatory-6.sagis.org/arcgis", "minScale": 576765.763371319, "maxScale": 18023.9301053537, "spatialReference": "NAD_1983_StatePlane_Georgia_East_FIPS_1001", "accessInformation": "", "licenseInfo": "" }