Surficial Sediment Data Collected Within National Oceanic and Atmospheric Administration Survey H12012 During U.S. Geological Survey Cruises 2010-010-FA and 2010-015-FA Offshore in Northeastern Long Island Sound (Geographic, WGS84, H12012_SEDDATA.SHP)
The U.S. Geological Survey (USGS), in cooperation with the National Oceanic and Atmospheric Administration (NOAA) and the Connecticut Department of Energy and Environmental Protection (CT DEEP), has produced detailed geologic maps of the coastal sea floor. Bathymetry, originally collected by NOAA for charting purposes, provides a fundamental framework for research and management activities in Long Island Sound, shows the terrain of the seabed, and provides information on sediment transport and benthic habitat. During April 2009 NOAA completed hydrographic survey H12012 offshore in the northeastern Sound, and during April 2010 and May 2010 bottom photographs and surficial sediment data were acquired as part of two ground-truth reconnaissance surveys of this area. Two interpretive data layers were derived from the multibeam echo-sounder and the ground-truth data used to verify them. For more information on the ground-truth surveys see: https://cmgds.marine.usgs.gov/fan_info.php?fan=2010-010-FA and https://cmgds.marine.usgs.gov/fan_info.php?fan=2010-015-FA.
Complete Metadata
| accessLevel | public |
|---|---|
| bureauCode |
[
"010:12"
]
|
| contactPoint |
{
"fn": "Larry Poppe",
"@type": "vcard:Contact",
"hasEmail": "mailto:lpoppe@usgs.gov"
}
|
| description | The U.S. Geological Survey (USGS), in cooperation with the National Oceanic and Atmospheric Administration (NOAA) and the Connecticut Department of Energy and Environmental Protection (CT DEEP), has produced detailed geologic maps of the coastal sea floor. Bathymetry, originally collected by NOAA for charting purposes, provides a fundamental framework for research and management activities in Long Island Sound, shows the terrain of the seabed, and provides information on sediment transport and benthic habitat. During April 2009 NOAA completed hydrographic survey H12012 offshore in the northeastern Sound, and during April 2010 and May 2010 bottom photographs and surficial sediment data were acquired as part of two ground-truth reconnaissance surveys of this area. Two interpretive data layers were derived from the multibeam echo-sounder and the ground-truth data used to verify them. For more information on the ground-truth surveys see: https://cmgds.marine.usgs.gov/fan_info.php?fan=2010-010-FA and https://cmgds.marine.usgs.gov/fan_info.php?fan=2010-015-FA. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "Digital Data",
"format": "XML",
"accessURL": "https://pubs.usgs.gov/of/2013/1060/html/catalog.html",
"mediaType": "application/http",
"description": "Landing page for access to the data"
},
{
"@type": "dcat:Distribution",
"title": "Original Metadata",
"format": "XML",
"mediaType": "text/xml",
"description": "The metadata original format",
"downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.6024fa5e-a8f7-4125-86ad-26d59f5472c7.xml"
}
]
|
| identifier | http://datainventory.doi.gov/id/dataset/USGS_6024fa5e-a8f7-4125-86ad-26d59f5472c7 |
| keyword |
[
"Atlantic Ocean",
"Black Point",
"CMGP",
"Coastal and Marine Geology Program",
"Connecticut",
"Connecticut River",
"Cornfield Point",
"Esri point Shapefile",
"Field Activity Number 2010-010-FA",
"Field Activity Number 2010-015-FA",
"H12012",
"Hatchett Point",
"Info Bank B-15-10-LI",
"Info Bank R-10-10-LI",
"Long Island Sound",
"Long Sand Shoal",
"NOAA Survey H12012",
"North America",
"OFR 2013-1060",
"OSV Bold",
"Old Lyme",
"Old Saybrook",
"Open-File Report 2013-1060",
"RV Rafael",
"SEABOSS",
"U.S. Geological Survey",
"USGS",
"USGS:6024fa5e-a8f7-4125-86ad-26d59f5472c7",
"United States",
"Van Veen grab sampler",
"WHCMSC",
"Woods Hole Coastal and Marine Science Center",
"environment",
"geoscientificInformation",
"geospatial datasets",
"grain-size analysis",
"gravel",
"gravelly sediment",
"ground-truth",
"location",
"marine geology",
"navigational data",
"northeast United States",
"oceans",
"sand",
"sea floor",
"sea-floor characteristics",
"sediment data",
"sediment samples",
"sediments",
"silt",
"stations",
"surficial sediment classification"
]
|
| modified | 2021-11-16T00:00:00Z |
| publisher |
{
"name": "U.S. Geological Survey",
"@type": "org:Organization"
}
|
| spatial | -72.400683, 41.200000, -72.165783, 41.258067 |
| theme |
[
"Geospatial"
]
|
| title | Surficial Sediment Data Collected Within National Oceanic and Atmospheric Administration Survey H12012 During U.S. Geological Survey Cruises 2010-010-FA and 2010-015-FA Offshore in Northeastern Long Island Sound (Geographic, WGS84, H12012_SEDDATA.SHP) |
