Catalog - Data.gov

Found 27 datasets matching "EARTH SCIENCE > Oceans > Bathymetry/Seafloor Topography > Backscatter > intensity".

Federal
NOAA TIFF Image - 3m Backscatter Mosaic, Florida Deep Coral Areas - Lost Coast Explorer - (2010), UTM 17N NAD83
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2010-01-01T00:00:00.000+00:00
This dataset contains a unified GeoTiff with 3x3 meter cell size representing the backscatter (intensity) of several deep coral priority areas off the Atlantic Coast of Florida, derived from data...
- none
- none
- none
- none
Search relevance: 59.54 | Views last month: 0
Federal
NOAA TIFF Image - 3x3m Multibeam Backscatter, US Virgin Islands - Vieques Island (South Bank) - Project NF-09-01 - (2009), UTM 20N NAD83 (NCEI Accession 0131857)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2009-12-01T00:00:00.000+00:00
This dataset contains a GeoTIFF with 3x3 meter cell size representing the backscatter or intensity of sound returned from the seafloor on the bank/shelf escarpment south of Vieques Island, Puerto...
- none
Search relevance: 57.28 | Views last month: 0
Federal
NOAA TIFF Image - .75m Multibeam Backscatter, US Virgin Islands - Vieques Island (El Seco) - Project NF-09-01 - (2009), UTM 20N WGS 84 (NCEI Accession 0131857)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2009-12-01T00:00:00.000+00:00
This dataset contains a GeoTIFF with .75x.75 meter cell size representing the backscatter or intensity of sound returned from the seafloor in "El Seco" east of Vieques Island, Puerto Rico. This...
- none
Search relevance: 56.81 | Views last month: 0
Federal
NOAA Geotiff - 5 meter LiDAR Reflectivity, U.S. Caribbean - Puerto Rico (southwest) - Projects OPR-I305-KRL-06, (2006), UTM 19N NAD83
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2007-11-01T00:00:00.000+00:00
This image represents a LiDAR (Light Detection and Ranging) intensity mosaic (mean 5 meter gridded) from the shoreline of southwestern Puerto Rico to about 50 meters in depth. Reflectivity was...
- none
- none
- none
- none
Search relevance: 56.61 | Views last month: 0
Federal
2011 NOAA Bathymetric Lidar: U.S. Virgin Islands - St. Thomas, St. John, St. Croix (Salt River Bay, Buck Island)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-06-01T00:00:00.000+00:00
This data represents a LiDAR (Light Detection & Ranging) gridded bathymetric surface and a gridded relative seafloor reflectivity surface (incorporated into the las format as intensity) for an...
- none
- none
- none
- none
Search relevance: 56.52 | Views last month: 0
Federal
2006 NOAA Bathymetric Lidar: Puerto Rico (Southwest)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-08-01T00:00:00.000+00:00
This data set (Project Number OPR-I305-KRL-06) depicts depth values (mean 5 meter gridded) collected using LiDAR (Light Detection & Ranging) from the shoreline of southwestern Puerto Rico to the...
- none
- none
- none
- none
Search relevance: 55.63 | Views last month: 1
Federal
NOAA Geotiff - 5 meter LiDAR Reflectivity, U.S. Caribbean - Puerto Rico (southwest) - Projects OPR-I305-KRL-06, (2006), UTM 19N NAD83
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2007-11-01T00:00:00.000+00:00
This image represents a LiDAR (Light Detection & Ranging) intensity mosaic (mean 5 meter gridded) from the shoreline of southwestern Puerto Rico to about 50 meters in depth. Reflectivity was...
- none
Search relevance: 53.57 | Views last month: 0
Federal
NOAA Geotiff - 4 meter LiDAR bathymetry, U.S. Caribbean - Puerto Rico (southwest) - Projects OPR-I305-KRL-06, (2006), UTM 19N NAD83
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2007-11-01T00:00:00.000+00:00
This image represents a LiDAR (Light Detection & Ranging) bathymetric mosaic (mean 4 meter gridded) collected along the coastline of southwestern Puerto Rico. The Tenix LADS Corporation (TLI)...
- none
Search relevance: 53.47 | Views last month: 0
Federal
Water depth and acoustic backscatter data collected from NOAA Ship Nancy Foster in Caribbean Sea, southern and eastern offshore of Isla de Vieques from 2009-03-26 to 2009-04-02 (NCEI Accession 0131857)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2015-10-22T00:00:00.000+00:00
The Center for Coastal Monitoring and Assessment (CCMA) completed its sixth year of an ongoing scientific research mission on board NOAA Ship NANCY FOSTER. The objective of this project was to...
- none
- none
- none
- none
- none
- none
- +2 more
Search relevance: 50.71 | Views last month: 0
Federal
NOAA TIFF Image - 3x3m Multibeam Backscatter, US Virgin Islands - Vieques Island (South Bank) - Project NF-09-01 - (2009), UTM 20N NAD83
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2009-12-01T00:00:00.000+00:00
This dataset contains a GeoTIFF with 3x3 meter cell size representing the backscatter or intensity of sound returned from the seafloor on the bank/shelf escarpment south of Vieques Island, Puerto...
- none
- none
- none
- none
Search relevance: 50.29 | Views last month: 0
Federal
NOAA TIFF Image - .75m Multibeam Backscatter, US Virgin Islands - Vieques Island (El Seco) - Project NF-09-01 - (2009), UTM 20N WGS 84
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2009-12-01T00:00:00.000+00:00
This dataset contains a GeoTIFF with .75x.75 meter cell size representing the backscatter or intensity of sound returned from the seafloor in "El Seco" east of Vieques Island, Puerto Rico. This...
- none
- none
- none
- none
Search relevance: 50.17 | Views last month: 0
Federal
NOAA Geotiff - 4 meter LiDAR bathymetry, U.S. Caribbean - Puerto Rico (southwest) - Projects OPR-I305-KRL-06, (2006), UTM 19N NAD83
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2007-11-01T00:00:00.000+00:00
This image represents a LiDAR (Light Detection and Ranging) bathymetric mosaic (mean 4 meter gridded) collected along the coastline of southwestern Puerto Rico. The Tenix LADS Corporation (TLI)...
- none
- none
- none
- none
Search relevance: 49.56 | Views last month: 0
Federal
WATER DEPTH - AVERAGE and Reflectance- Intensity collected from LADS Mk II Airborne System in Caribbean Sea and Puerto Rico from 2006-04-07 to 2006-05-15 (NCEI Accession 0153360)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-07-20T00:00:00.000+00:00
These images represent LiDAR (Light Detection & Ranging) data collected by NOAA from the shoreline of southwestern Puerto Rico to about 50 meters in depth. Reflectivity was calculated for each...
- none
- none
- none
- none
- none
- none
- +2 more
Search relevance: 46.69 | Views last month: 0
Federal
Bathymetry, acoustic backscatter, and LiDAR data collected in Long Island Sound for the Phase II Long Island Sound Seafloor Mapping Project (NCEI Accession 0167531)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-03-23T00:00:00.000+00:00
This dataset contains multibeam bathymetry, backscatter, and LiDAR bathymetry and reflectance. These GeoTIFFs represent water depth and acoustic intensity of the seafloor from Phase II of the Long...
- none
- none
- none
- none
- none
- none
- +19 more
Search relevance: 44.65 | Views last month: 0
Federal
Coastal turbidity on the shelf of the Commonwealth of the Northern Mariana Islands (CNMI) - monitoring turbid water sources and fates by satellite - Tinian Harbor reefs, Tinian (TINP7) (NCEI Accession 0204268)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-10-16T00:00:00.000+00:00
Relative turbidity, bathymetry, and environmental correlates (modeled wave height) for CNMI insular shelf - from 2002 to 2017 - Tinian Harbor region of interest (TINP7), southwest coast of Tinian...
- none
- none
- none
- none
- none
- none
- +1 more
Search relevance: 43.15 | Views last month: 0
Federal
Coastal turbidity on the shelf of American Samoa - monitoring turbid water sources and fates by satellite - Pago Pago harbor reefs, Tutuila (PGSP6), 2002 to 2017 (NCEI Accession 0204271)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-10-17T00:00:00.000+00:00
Relative turbidity, bathymetry, and environmental correlates (modeled wave height) for insular shelf of American Samoa- from 2002 to 2017 - Pago Pago Harbor region of interest (PGSP6) including...
- none
- none
- none
- none
- none
- none
- +1 more
Search relevance: 42.89 | Views last month: 0
Federal
Coastal turbidity on the shelf of the Commonwealth of the Northern Mariana Islands (CNMI) - monitoring turbid water sources and fates by satellite - Talakhaya watershed, Rota (TASP7) (NCEI Accession 0204270)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-10-17T00:00:00.000+00:00
Relative turbidity, bathymetry, and environmental correlates (modeled wave height) for CNMI insular shelf - from 2002 to 2017 - Talakhaya watershed region of interest (TASP7), south coast of Rota...
- none
- none
- none
- none
- none
- none
- +1 more
Search relevance: 42.84 | Views last month: 0
Federal
GeoTIFF of 3x3 m Relative Reflectivity for Buck Island, St. Croix, 2011, UTM 20N NAD83
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2011-01-01T00:00:00.000+00:00
This image represents a LiDAR (Light Detection & Ranging) 3x3 meter resolution relative seafloor reflectivity surface for an area including and surrounding Buck Island Reef National Monument...
- none
- none
- none
Search relevance: 42.38 | Views last month: 0
Federal
GeoTIFF of 5x5 m Relative Reflectivity for Salt River Bay, St. Croix, 2011, UTM 20N NAD83
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2011-01-01T00:00:00.000+00:00
This image represents a LiDAR (Light Detection & Ranging) 5x5 meter resolution relative seafloor reflectivity surface for an area surrounding the mouth of Salt River Bay (SARI), St. Croix in the...
- none
- none
- none
Search relevance: 42.38 | Views last month: 0
Federal
GeoTIFF of 5x5 m Relative Reflectivity for Salt River Bay, St. Croix, 2011, UTM 20N NAD83 (NCEI Accession 0131858)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2011-01-01T00:00:00.000+00:00
This image represents a LiDAR (Light Detection & Ranging) 5x5 meter resolution relative seafloor reflectivity surface for an area surrounding the mouth of Salt River Bay (SARI), St. Croix in the...

Search relevance: 41.79 | Views last month: 0

Filter selections are applied on each click