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Location Folder Show Tree ROOT ScienceBase Catalog Users Filters Date Range Past year (0) Past month (0) Past week (0) Past day (0) Custom range... To   Search Types ArcGIS REST Map Service (2) ArcGIS Service Definition (2) Downloadable (2) Map Service (2) Contacts New York Water Science Center U.S. Geological Survey - ScienceBase Amy Simonson Tristen N Tagliaferri Categories Data (2) Tag Types USGS Scientific Topic Keyword (2) Data Attribute (1) Harvest Set (2) View Results as: JSON ATOM CSV Browse Folder

Bathymetric and Tidal Discharge data for Wilderness Breach, Fire Island National Seashore, Long Island, NY, May 14, 2015 Introduction In 2012, Hurricane Sandy created an open breach in the barrier island system along the south shore of Long Island, N.Y. This breach formed at a location known as Old Inlet and migrated rapidly westward over the winter storm season following Hurricane Sandy. In response, the National Park Service sought assistance from the USGS New York Water Science Center to help evaluate the hydrodynamics and geomorphology of the breach. The evaluation is centered on measurement of water velocities and depths within the breach, and collection of water levels with the Great South Bay adjacent to the breach. This project is part of a larger ongoing study prepared in coordination with the National Park Service... Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service; Tags: Acoustic Doppler Current Profiler, ArcGIS, Breach, Climatology, Downloadable, All tags... Environmental Health, Fire Island National Seashore, Geography, Geomorphology, Hydrogeology, USGS Science Data Catalog (SDC), Velocity, map services, Fewer tags Geospatial datasets of AUV observations including bottom dissolved oxygen in Great South Bay, Long Island, New York, August 2016 This dataset provides locations and values of water quality parameters from a four-day survey conducted between August 23, 2016 and August 26, 2016 using an Autonomous Underwater Vehicle (AUV) in Great South Bay, New York. Measured parameters include bottom dissolved oxygen (DO), salinity, specific conductance, water temperature, and pH. During the four day period, data was collected along 15 transects of the Great South Bay, totaling 60,480 observation points. From these point data, rasters showing the spatial distribution of bottom dissolved oxygen were generated using an interpolator in a GIS. A unique raster is provided for each day of the survey. All data files for download are available within 'Child... Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service; Tags: AUV, Autonomous Underwater Vehicle, Connetquot River, Ecology, Great South Bay, All tags... Hydrology, Long Island, Nicoll Bay, Patchogue Bay, South Shore Estuary Reserve, USGS Science Data Catalog (SDC), Water Quality, Water Quality, Water Resources, dissolved oxygen, disssolved oxygen, estuarine processes, oxygen content (water), salinity, water pH, water quality, water resource management, water temperature, Fewer tags