18 datasets found
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Federal
Water depth and acoustic backscatter data collected from NOAA Ship Nancy Foster in Caribbean Sea, South of St. John and St. Thomas and Buck Island, St. Croix, US Virgin Islands from 2005-02-01 to 2005-02-12 (NCEI Accession 0131860) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The Center for Coastal Monitoring and Assessment (CCMA) conducted the second year of an ongoing scientific research mission on board NOAA Ship NANCY FOSTER. The... -
Federal
Plan Curvature Derivative Surface used to characterize the complexity of the seafloor around St. John, USVI recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Plan curvature was calculated from the bathymetry surface for each raster cell using the ArcGIS 3D Analyst "Curvature" Tool. Plan curvature describes the rate of... -
Federal
Slope of the Slope Derivative Surface used to characterize the complexity of the seafloor around St. John, USVI recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Slope of slope was calculated from the bathymetry surface for each raster cell by applying the ArcGIS Spatial Analyst 'Slope' Tool to a previously created slope... -
Federal
NOAA TIFF Image - 1 m Backscatter Mosaic of an offshore portion of the NPS's Virgin Islands Coral Reef National Monument, south of St. John, US Virgin Islands, Project NF-05-05, 2005, UTM 20 WGS84 (NCEI Accession 0131860) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This image represents a 1 meter resolution backscatter mosaic of an offshore portion of the NPS's Virgin Islands Coral Reef National Monument, south of St. John, US... -
Federal
Depth (Standard Deviation) Layer used to identify, delineate and classify moderate-depth benthic habitats around St. John, USVI recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Standard deviation of depth was calculated from the bathymetry surface for each cell using the ArcGIS Spatial Analyst Focal Statistics "STD" parameter. Standard... -
Federal
Backscatter Mosaic used to identify, delineate and classify moderate-depth benthic habitats around St. John, USVI recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This image represents a 2x2 meter resolution backscatter mosaic of the moderate-depth portion of the NPS's Virgin Islands Coral Reef National Monument, south of St.... -
Federal
Rugosity Derivative Surface used to characterize the complexity of the seafloor around St. John, USVI recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Rugosity was calculated from the bathymetry surface for each cell using the "Rugosity" function in the Benthic Terrain Modeler toolbox (Jenness 2002, 2004; Wright et... -
Federal
Curvature Derivative Surface used to characterize the complexity of the seafloor around St. John, USVI recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Curvature was calculated from the bathymetry surface for each raster cell using the ArcGIS 3D Analyst "Curvature" Tool. Curvature describes the rate of change of... -
Federal
Profile Curvature Derivative Surface used to characterize the complexity of the seafloor around St. John, USVI recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Profile curvature was calculated from the bathymetry surface for each raster cell using the ArcGIS 3D Analyst "Curvature" Tool. Profile curvature describes the rate... -
Federal
Principal Components Analysis (PCA) Image used to characterize the complexity of the seafloor around St. John, USVI recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Eight complexity surfaces (mean depth, standard deviation of depth, curvature, plan curvature, profile curvature, rugosity, slope, and slope of slope) were stacked... -
Federal
NOAA TIFF Image - 1 m Backscatter Mosaic of an offshore portion of the NPS's Virgin Islands Coral Reef National Monument, south of St. John, US Virgin Islands, Project NF-05-05, 2005, UTM 20 WGS84 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This image represents a 1 meter resolution backscatter mosaic of an offshore portion of the NPS's Virgin Islands Coral Reef National Monument, south of St. John, US... -
Federal
Depth (Mean) Layer used to identify, delineate and classify moderate-depth benthic habitats around St. John, USVI recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Mean depth was calculated from the bathymetry surface for each cell using the ArcGIS Spatial Analyst Focal Statistics "Mean" parameter. Mean depth represents the... -
Federal
Slope Derivative Surface used to characterize the complexity of the seafloor around St. John, USVI recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Slope was calculated from the bathymetry surface for each raster cell using ArcGIS's Spatial Analyst 'Slope' Tool. Slope describes the maximum steepness of a terrain... -
Federal
NOAA ESRI Geotiff- 1m Multibeam Bathymetry of NPS's Virgin Islands Coral Reef National Monument (Inshore), St. John, US Virgin Islands, Project NF-05-05, 2005, UTM 20 NAD83 (NCEI Accession 0131860) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains an ESRI Geotiff with 1 meter cell size representing the bathymetry of an inshore portion of the NPS's Virgin Islands Coral Reef National... -
Federal
Bathymetry Surface Layer used to identify, delineate and classify moderate-depth benthic habitats around St. John, USVI recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This image represents a 2x2 meter resolution bathymetry surface of the moderate-depth portion of the NPS's Virgin Islands Coral Reef National Monument, south of St.... -
Federal
NOAA ESRI Geotiff- 2m Multibeam Bathymetry of NPS's Virgin Islands Coral Reef National Monument (Offshore), St. John, US Virgin Islands, Project NF-05-05, 2005, UTM 20 NAD83 (NCEI Accession 0131860) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains an ESRI Geotiff with 2 meter cell size representing the bathymetry of an offshore portion of the NPS's Virgin Islands Coral Reef National... -
Federal
NOAA TIFF Image - 1 m Backscatter Mosaic of an inshore portion of the NPS's Virgin Islands Coral Reef National Monument, south of St. John, US Virgin Islands, Project NF-05-05, 2005, UTM 20 WGS84 (NCEI Accession 0131860) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This image represents a 1 meter resolution backscatter mosaic of the inshore portion of the NPS's Virgin Islands Coral Reef National Monument, south of St. John, US... -
Federal
NOAA TIFF Image - 1 m Backscatter Mosaic of an inshore portion of the NPS's Virgin Islands Coral Reef National Monument, south of St. John, US Virgin Islands, Project NF-05-05, 2005, UTM 20 WGS84 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This image represents a 1 meter resolution backscatter mosaic of the inshore portion of the NPS's Virgin Islands Coral Reef National Monument, south of St. John, US...
18 datasets found