Found 49 datasets matching filters.
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Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate. Development is on the rise despite the fact that coastal...
Search relevance: 1.00 | Views last month: 5 | Published on: 2026-03-03 -
The side scan sonar survey was done simultaneously with the bathymetry swath survey and used an EdgeTech Model 4125 Towfish bow-mounted from Lookdown at 400 and 900 kHz. The 4125 Towfish utilizes...
Search relevance: 1.00 | Views last month: 5 | Published on: 2026-03-04 -
These data represent a series of mean high water shorelines collected at the Sandy Hook Unit of Gateway National Recreation Area (GATE), appended into one personal geodatabase. The features have...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
GIS point data of stations in which biological and sediment grab samples were collected. Collection of benthic infauna and epifauna used a 0.04 m2 Ted Young Modified Van Veen grab. Three...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-03-04 -
Assessing the physical change to shorelines and wetlands is critical in determining the resiliency of wetland systems that protect adjacent habitat and communities. The wetland and back-barrier...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-03-03 -
Line shapefile showing the track lines of the acoustic mapping at Sandy Hook, NJ between July 2015 and August 2015. The side scan sonar survey was done simultaneously with the bathymetry swath...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-04 -
These are two land cover datasets derived from Landsat Thematic Mapper and Operational Land Imager (spatial resolution 30-m)Path 014 and Rows 032 and 033 surface reflectance data collected on...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
Zipped file contains a dataset of raw water level data (6min) which has been corrected to remove atmospheric pressure and provides the depth of water above the Seabird pressure sensor (in m). This...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-04 -
The side scan sonar survey was done simultaneously with the bathymetry swath survey and used an EdgeTech Model 4125 Towfish bow-mounted from Lookdown at 400 and 900 kHz. The 4125 Towfish utilizes...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-04 -
This set of sixteen Landsat Thematic Mapper (TM)and Operational Land Imager (OLI)(Path 014 and Rows 032 and 033) surface reflectance data sets were collected between 2000 and 2015. This data...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
Assessing the physical change to shorelines and wetlands is critical in determining the resiliency of wetland systems that protect adjacent habitat and communities. The wetland and back-barrier...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
Supervised classification utilized training texels of 30 x 30 to 90 x 90 pixels cut from GeoTiff orthotiles centered on the coordinates of the grab sample stations. Each texel was assigned to a...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-04 -
Tide Data for Acoustical Surveys at CACO. The side scan sonar survey was done simultaneously with the bathymetry swath survey and used an EdgeTech Model 4125 Towfish bow-mounted from Lookdown at...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-04 -
The change detection data is the classified difference in the percentage of vegetation on the July 14, 2011 Landsat Thematic Mapper(TM) data set collected before Hurricane Sandy and the July 19,...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
1m depth contours, derived from Sandy Hook bayside bathymetry, 1m resolution raster. The side scan sonar survey was done simultaneously with the bathymetry swath survey and used an EdgeTech Model...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-04 -
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
**THIS NEWER 2016 DIGITAL MAP REPLACES THE OLDER 2014 VERSION OF THE GRI GATE Geomorphological-GIS data. The Unpublished Digital Pre-Hurricane Sandy Geomorphological-GIS Map of the Sandy Hook...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-04 -
Vessel configuration descriptions for submerged mapping cruises for acoustic surveys associated with submerged mapping cruises. The side scan sonar survey was done simultaneously with the...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-04 -
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19 -
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-12-19
