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NOAA Bathymetric Data Viewer - NCCOS Coastal Science Website
coastalscience.noaa.gov/products/noaa-bathymetric-data-viewer/
This interactive viewer allows for the identification of NOAA bathymetric data for both visualization and download. The viewer contains single-beam ...
Mapping the Benthic Habitat Resources of Kachemak Bay (Alaska) with ...
coastalscience.noaa.gov/project/mapping-habitat-kachemak-alaska-multibeam-sonar/
We are developing the maps for the bay using multibeam sonar data collected during hydrographic surveys conducted by the NOAA Ships Fairweather and ...
Remote Sensing and Signal Processing - NCCOS - NCCOS Coastal Science ...
coastalscience.noaa.gov/science-areas/habitat-mapping-and-characterization/remote-sensing-and-signal-processing/
The wide swath of the multibeam echosounder increases search volume and efficiency when searching for fish aggregations over very large reef areas ...
Data Collections - National Oceanic and Atmospheric Administration
products.coastalscience.noaa.gov/collections/benthic/e49s_atlantic/
Multibeam data were collected with a hull-mounted Simrad EM 1002 multibeam SoNAR aboard the NOAA ship Nancy Foster, and from a Kongsberg EM 122 aboard ...
NCCOS | About the Data - National Oceanic and Atmospheric Administration
products.coastalscience.noaa.gov/bhv/data.aspx
The MMUs were determined by the spatial resolution of the multibeam sonar signals used to make the map. In depths shallower than 50m the MMU was 2m by ...
Improving Methods and Identifying Best Practices for Defining and ...
coastalscience.noaa.gov/project/improving-methods-and-identifying-best-practices-for-defining-and-delineating-low-relief-hardbottom-essential-fish-habitat-in-wind-energy-areas-a-case-study-in-carolina-long-bay/
By integrating multibeam sonar data with high-resolution images and videos from AUVs, ROVs, and drop cameras, the team aims to identify and map ...
[PDF] Environmental Assessment for National Center for Coastal Ocean Science ...
cdn.coastalscience.noaa.gov/projects-attachments/263/NCCOS%20Survey%20and%20Mapping%20Cruise%20Environmental%20Assessment_April%205_26_%202016_Final%20(1).pdf
• Multibeam would be collected using a hull mounted Kongsberg EM710 and Reson 7125 multibeam echosounders (sonar) with a potential for a 24 hour ...
Main Hawaiian Islands Multibeam Viewer - NCCOS Coastal Science Website
coastalscience.noaa.gov/products/main-hawaiian-islands-multibeam-viewer/
This website hosts the multibeam bathymetry and backscatter synthesis for the main Hawaiian Islands. Data has been collected and processed for ...
Rolling in the Deep: NOAA Expeditions to Assess and Restore Gulf of ...
coastalscience.noaa.gov/multimedia/rolling-in-the-deep-noaa-expeditions-to-assess-and-restore-gulf-of-mexico-seafloor-habitats/
Morgan: The multibeam data collected specifically on this cruise will be used to plan future ROV and AUV dive sites to get a better understanding of ...
Collaborative Lakebed Mapping Off Apostle Islands to Support Great ...
coastalscience.noaa.gov/project/collaborative-lakebed-mapping-off-apostle-islands-to-support-great-lakes-restoration/
To date, the project team used a multibeam echosounder to survey 83 square kilometers of lakebed, then collected underwater ground-truthing videos at ...
Bathymetry, acoustic backscatter, and LiDAR data collected in Long ...
coastalscience.noaa.gov/data_reports/bathymetry-acoustic-backscatter-lidar-data-collected-long-island-sound-phase-ii-long-island-sound-seafloor-mapping-project-2015-ncei-accession-0167531/
The multibeam and LiDAR were corrected, calibrated, and integrated into a seamless 32-bit raster using CARIS and ArcG Backscatter data was collected ...
Seafloor Characterization of the U.S. Caribbean
coastalscience.noaa.gov/project/seafloor-characterization-caribbean/
In order to provide seafloor information to conserve Caribbean coral reef ecosystems, we use acoustic multibeam sensors, fish acoustic sensors ...
NCCOS scientists are conducting habitat mapping in the Gulf of Mexico
coastalscience.noaa.gov/multimedia/conducting-habitat-mapping-in-the-gulf-of-mexico/
NCCOS scientists are currently at sea conducting habitat mapping in the Gulf of Mexico using multibeam sonar. This data will allow our scientists to ...
Bathymetry and acoustic backscatter data collected in Long Island Sound ...
coastalscience.noaa.gov/data_reports/bathymetry-acoustic-backscatter-data-collected-long-island-sound-phase-iii-long-island-sound-seafloor-mapping-project-2015-ncei-accession-0167532/
This dataset contains multibeam bathymetry, uncertainty, and backscatter GeoTiffs with 1×1 meter cell size represent water depth and acoustic ...
Deep-sea Coral Ecology, Health, and Diversity - NCCOS
coastalscience.noaa.gov/project/deep-sea-coral-ecology-health-diversity/
– First high-resolution multibeam maps of the submerged continental shelf and slope between 50–1,000 meters depth (Dartnell et al. 2014) – Detailed ...
Lakebed Mapping in Thunder Bay National Marine Sanctuary, Lake Huron
coastalscience.noaa.gov/project/lakebed-mapping-in-thunder-bay-national-marine-sanctuary-lake-huron/
A multibeam bathymetry image of Mischley Reef in Thunder Bay National Marine Sanctuary, Lake Huron. In the color coded image, warmer colors (red ...
Research Expedition Explores Gulf of Maine Near Proposed Offshore Wind ...
coastalscience.noaa.gov/news/research-expedition-explores-gulf-of-maine-near-proposed-offshore-wind-energy-lease-areas/
Right: multibeam backscatter (seafloor texture) results from the same area, where the white top of the mound is an area of highly reflective ...
Location and Status of Reef Fish Spawning Aggregations in the Florida ...
coastalscience.noaa.gov/project/location-status-reef-fish-spawning-aggregations-florida-keys/
Surveyed these locations using splitbeam and fishery multibeam sonars (akin to “fish finders”) to characterize geomorphological signatures of the ...
Assessment of Dredged Material Created Habitat in the South Atlantic ...
coastalscience.noaa.gov/project/dredged-material-habitat-south-atlantic-bight/
Summary: We characterized the habitat formed by dredge material disposed in sites designated by the EPA offshore of Fernandina Beach, FL using SCUBA ...
Water depth and acoustic backscatter data collected from NOAA Ship ...
coastalscience.noaa.gov/data_reports/water-depth-and-acoustic-backscatter-data-collected-from-noaa-ship-nancy-foster-in-the-us-caribbean-puerto-rico-and-st-thomas-from-2016-04-07-to-2016-04-26-ncei-accession-0157612/
H12935 was conducted on along the southeastern Puerto Rican shelf edge using a deep water Em 710 multibeam echo sounder (mbes) at 100khz. H12936 was ...