Catalog - Data.gov

Found 114 datasets matching "nearshore benthic mapping".

Federal
NANA1M.TIF - Anacapa Island Reserve sidescan sonar backscatter image in nearshore Benthic Habitat mapping Project S. California map Series. (UTM 10N, NAD83)
- Organization: Department of the Interior
- Updated: 2021-10-20T00:00:00Z
The sidescan sonar image of the nearshore seafloor (0 to 100 m water depths) of the Big Sycamore reserve area was mosaicked from data collected in 1998. A Klein 2000 sidescan system was used for...
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Search relevance: 143.05 | Views last month: 2
Federal
BSYC1M.TIF - Big Sycamore Reserve sidescan sonar backscatter image in the Nearshore Benthic Habitat Mapping Project S. California map series. (UTM 11N, NAD83)
- Organization: Department of the Interior
- Updated: 2021-10-20T00:00:00Z
The sidescan sonar image of the nearshore seafloor (0 to 100 m water depths) of the Big Sycamore reserve area was mosaicked from data collected in 1998. A Klein 2000 sidescan system was used for...
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Search relevance: 142.37 | Views last month: 0
Federal
SVAN1M.TIF - Point Agruello (South Vandenberg Reserve) sidescan sonar backscatter image in the Nearshore Benthic Habitat Mapping Project S. California map series. (UTM 10N, NAD83)
- Organization: Department of the Interior
- Updated: 2021-10-20T00:00:00Z
The sidescan sonar image of the nearshore seafloor (0 to 100 m water depths) of the Big Sycamore reserve area was mosaicked from data collected in 1998. A Klein 2000 sidescan system was used for...
- xml
- xml
Search relevance: 137.76 | Views last month: 0
Federal
SANA1M.TIF - South Anacapa Island sidescan sonar backscatter image in nearshore Benthic Habitat mapping Project S. California map Series. (UTM 10N, NAD83)
- Organization: Department of the Interior
- Updated: 2021-10-21T00:00:00Z
The sidescan sonar image of the nearshore seafloor (0 to 100 m water depths) of the South Anacapa area was mosaicked from data collected in 1999 and 2000. A Klein 2000 sidescan system was used...
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Search relevance: 116.77 | Views last month: 0
Federal
SECRU1M.TIF - Southeast Santa Cruz sidescan sonar backscatter image in nearshore Benthic Habitat mapping Project S. California map Series. (UTM 10N, NAD83)
- Organization: Department of the Interior
- Updated: 2021-10-21T00:00:00Z
The sidescan sonar image of the nearshore seafloor (0 to 100 m water depths) of the Southeast Santa Cruz area was mosaicked from data collected in 1999. A Klein 2000 sidescan system was used for...
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Search relevance: 116.13 | Views last month: 0
Federal
NANP1M.TIF - North Anacapa Passage sidescan sonar backscatter image in nearshore Benthic Habitat mapping Project S. California map Series. (UTM 10N, NAD83)
- Organization: Department of the Interior
- Updated: 2021-10-21T00:00:00Z
The sidescan sonar image of the nearshore seafloor (0 to 100 m water depths) of the North Anacapa Passage area was mosaicked from data collected in 2000. A Klein 2000 sidescan system was used for...
- xml
- xml
Search relevance: 116.12 | Views last month: 0
Federal
SANP1M.TIF - South Anacapa Passage sidescan sonar backscatter image in nearshore Benthic Habitat mapping Project S. California map Series. (UTM 10N, NAD83)
- Organization: Department of the Interior
- Updated: 2021-10-21T00:00:00Z
The sidescan sonar image of the nearshore seafloor (0 to 100 m water depths) of the southern Anacapa Passage area was mosaicked from data collected in 1999 and 2000. A Klein 2000 sidescan system...
- xml
- xml
Search relevance: 116.12 | Views last month: 0
Federal
NCCOS Mapping: Collaborative Benthic Habitat Mapping in the Nearshore Waters of the Great Lakes Basin: Benthic habitat information and maps at Madeline Island, Lake Superior from 2007-10-12 to 2025-05-30
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2026-01-08T00:00:00.000+00:00
This dataset includes environmental data compiled from primary and secondary data sources, and derived information describing and predicting benthic habitats around Madeline Island and Gull Island...
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Search relevance: 99.37 | Views last month: 0
Federal
NCCOS Mapping: Collaborative Benthic Habitat Mapping in the Nearshore Waters of the Great Lakes Basin: Data collected during cruise GL-25-01 in the Beaver Island Archipelago, Lake Michigan from 2025-05-02 to 2025-09-10
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2026-01-13T00:00:00.000+00:00
This data collection includes information and environmental data collected during the GL-25-01 mapping cruise by an assortment of equipment including a drop camera, remotely operated vehicle...
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Search relevance: 90.22 | Views last month: 0
Federal
NCCOS Mapping: Collaborative Benthic Habitat Mapping in the Nearshore Waters of the Great Lakes Basin: Data collected during cruise GL-24-01 in the Wisconsin Shipwreck Coast National Marine Sanctuary (WSCNMS), Lake Michigan from 2024-04-30 to 2024-10-16
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-07-25T00:00:00.000+00:00
This data collection includes information and environmental data collected during the GL-24-01 mapping cruise by an assortment of equipment including a drop camera, remotely operated vehicle, and...
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- +7 more
Search relevance: 87.32 | Views last month: 0
Federal
NCCOS Mapping: Collaborative Benthic Habitat Mapping in the Nearshore Waters of the Great Lakes Basin: Data collected during cruise GL-23-01 at Madeline Island, Lake Superior from 2023-06-20 to 2023-08-04
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-08-19T00:00:00.000+00:00
This dataset includes information and environmental data collected during the GL-23-01 mapping cruise by an assortment of equipment including a drop camera, remotely operated vehicle, and a ponar...
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Search relevance: 82.63 | Views last month: 0
Federal
SMIG1M.TIF - Sidescan sonar image of South San Miguel Island (UTM 10N, NAD83)
- Organization: Department of the Interior
- Updated: 2021-10-20T00:00:00Z
The sidescan sonar image of the nearshore seafloor (0 to 100 m water depths) of the Big Sycamore reserve area was mosaicked from data collected in 1998. A Klein 2000 sidescan system was used for...
- xml
- xml
Search relevance: 71.30 | Views last month: 2
Federal
NCCOS Mapping: Collaborative Benthic Habitat Mapping in the Nearshore Waters of the Great Lakes Basin – Collection locations of GL-25-02 cruise benthic imagery and sediment samples in Lake Superior, offshore of Duluth, Minnesota and Superior, Wisconsin 2025-07-14 to 2025-08-01 (NCEI Accession 0312024)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2026-01-28T00:00:00.000+00:00
This dataset includes collection locations associated with sites sampled within the nearshore waters of Duluth, Wisconsin in Lake Superior. Site information data was collected by a series of...
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Search relevance: 67.25 | Views last month: 0
Federal
Seafloor character from sidescan sonar data-Santa Barbara Channel
- Organization: Department of the Interior
- Updated: 2020-10-19T00:00:00Z
Substrate was classified using the method of (Cochrane and Lafferty, 2002) for this study. Sea floor character derived from towed sidescan sonar data is available for the mainland coast within the...
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- xml
Search relevance: 55.80 | Views last month: 0
Federal
NOAA Shallow-Water Benthic Habitats: Northwestern Hawaiian Islands: Midway
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-11-22T00:00:00.000+00:00
Benthic habitat maps for the nearshore, shallow (< 30 m) coastal waters of Midway Atoll in the Northwestern Hawaiian Islands (NWHI) and the Papahanaumokuakea Marine National Monument. NOAA's...
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Search relevance: 52.73 | Views last month: 4
Federal
NOAA Shallow-Water Benthic Habitats: Northwestern Hawaiian Islands: Laysan
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-11-22T00:00:00.000+00:00
Benthic habitat maps for the nearshore, shallow (< 30 m) coastal waters of Laysan Island in the Northwestern Hawaiian Islands (NWHI) and the Papahanaumokuakea Marine National Monument. NOAA's...
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Search relevance: 52.73 | Views last month: 1
Federal
NOAA Shallow-Water Benthic Habitats: Northwestern Hawaiian Islands: Pearl and Hermes
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-11-22T00:00:00.000+00:00
Benthic habitat maps for the nearshore, shallow (< 30 m) coastal waters of Pearl and Hermes Atoll in the Northwestern Hawaiian Islands (NWHI) and the Papahanaumokuakea Marine National Monument....
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Search relevance: 52.73 | Views last month: 1
Federal
NOAA Shallow-Water Benthic Habitats: Northwestern Hawaiian Islands: French Frigate Shoals
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-11-22T00:00:00.000+00:00
Benthic habitat maps for the nearshore, shallow (< 30 m) coastal waters of French Frigate Shoals in the Northwestern Hawaiian Islands (NWHI) and the Papahanaumokuakea Marine National Monument....
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Search relevance: 52.73 | Views last month: 1
Federal
NOAA Shallow-Water Benthic Habitats: Northwestern Hawaiian Islands: Kure Atoll
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-11-22T00:00:00.000+00:00
Benthic habitat maps for the nearshore, shallow (< 30 m) coastal waters of Kure Atoll in the Northwestern Hawaiian Islands (NWHI) and the Papahanaumokuakea Marine National Monument. NOAA's...
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Search relevance: 52.72 | Views last month: 1
Federal
NOAA Shallow-Water Benthic Habitats: Northwestern Hawaiian Islands: Maro Reef
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-11-22T00:00:00.000+00:00
Benthic habitat maps for the nearshore, shallow (< 30 m) coastal waters of Maro Reef in the Northwestern Hawaiian Islands (NWHI) and the Papahanaumokuakea Marine National Monument. NOAA's National...
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Search relevance: 52.72 | Views last month: 0

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