Search results for Backscatter Grid
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10 datasets for “Backscatter Grid”
- Data.gov Catalog
MGL1109backutm.tif: Multibeam backscatter data collected by the U.S. Geological Survey in the Gulf of Alaska in 2011 during cruise MGL1109, 100-meter gridded data in GeoTIFF format, UTM 6 coordinates
U.S. Geological SurveyUpdated 25 Aug 2022
This raster dataset represents approximately 69,060 square kilometers of Simrad EM122 multibeam-backscatter data collected in the …
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- Data.gov Catalog
nos_5mint: 5-meter bathymetry grid produced from 23 multibeam hydrographic surveys collected off the Delmarva Peninsula by the National Oceanic and Atmospheric Administration's National Ocean Service between 2006 and 2011 (Esri binary grid, UTM Zone 18N, WGS 84)
U.S. Geological SurveyUpdated 18 Mar 2024
… NOS releases processed bathymetry via an interactive map interface in bathymetry attributed grid (BAG) format. All twenty-three …
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- Data.gov Catalog
Coastal Multibeam Bathymetry and Backscatter Data Collected in May 2023 From Seven Mile Island, New Jersey
U.S. Geological SurveyUpdated 2 Apr 2024
… meter (m) bathymetric grid. The download file, 7Mile_2023_MBES_Backscatter.zip, includes acoustic backscatter intensity data in …
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- Data.gov Catalog
Grid of the sea-floor bathymetry offshore of Moriches Inlet, New York, in 1998 (3-m resolution Esri binary grid, Mercator, WGS 84)
U.S. Geological SurveyUpdated 10 Aug 2020
Surveys of the bathymetry and backscatter intensity of the sea floor south of Long Island, New York, were …
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- Data.gov Catalog
Bathymetry of the Sandy Hook artificial reef (2-m resolution Esri binary grid and 32-bit GeoTIFF, Mercator, WGS 84)
U.S. Geological SurveyUpdated 13 Apr 2026
… The collected data from this cruise are bathymetry, backscatter intensity, and navigation trackline.
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- Data.gov Catalog
6-m resolution grid of multibeam bathymetry in western Massachusetts Bay map Quadrangle 3 (Q3_BATHY6M)
U.S. Geological SurveyUpdated 18 Mar 2024
… project that presents images and grids of bathymetry, shaded relief bathymetry, and backscatter intensity data from these surveys …
- XML
- Data.gov Catalog
Swath bathymetry gridded data (survey 2) collected by the U.S. Geological Survey surrounding Muskeget Channel, MA, November 2010 (Esri grid, UTM Zone 19N, WGS 84, 2-m resolution, survey2_2m)
U.S. Geological SurveyUpdated 18 Mar 2024
… The data include high-resolution bathymetry, acoustic-backscatter intensity, sound velocity in water, and navigation data. These data …
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- Data.gov Catalog
Elevation of the Holocene transgressive unconformity beneath the Massachusetts inner continental shelf between Nahant and Northern Cape Cod Bay (utelev Esri binary grid; UTM, Zone 19N, WGS 84)
U.S. Geological SurveyUpdated 18 Mar 2024
… A combination of geophysical and sample data including high resolution bathymetry and lidar, acoustic-backscatter intensity, seismic-reflection …
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- Data.gov Catalog
Isochron of Holocene fluvial and estuarine (Qfe) sediment thickness beneath the Massachusetts inner continental shelf between Nahant and Northern Cape Cod Bay (qfeiso Esri binary grid; UTM, Zone 19N, WGS 84)
U.S. Geological SurveyUpdated 18 Mar 2024
… A combination of geophysical and sample data including high resolution bathymetry and lidar, acoustic-backscatter intensity, seismic-reflection …
- XML
- Data.gov Catalog
Trackline navigation collected with a Reson 7160 Multibeam echosounder in the eastern Gulf of Alaska during USGS Field Activity 2016-625-FA (Esri polyline shapefile, UTM 8 WGS 84)
U.S. Geological SurveyUpdated 1 Nov 2022
… This data release contains approximately 453 square kilometers of multibeam bathymetric and backscatter data gridded at 10-meter …
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