PR_Q09.TIF - Puerto Rico U.S. EEZ GLORIA sidescan-sonar data mosaic (9 of 9) (ACEA, 50 m, Clarke1866)
The Puerto Rico U.S. EEZ study area includes the seafloor between the island of Puerto Rico and the Puerto Rico Trench floor and extends west to Mona Canyon and east to the U.S. Virgin Islands. South of the islands, it covers parts of the Muertos Trough and the Venezuelan Basin. As in earlier EEZ reconnaissance surveys, the USGS utilized the GLORIA (Geological LOng-Range Inclined Asdic) sidescan-sonar system to complete the geologic mapping. The collected GLORIA data were processed and digitally mosaicked to produce continuous imagery of the seafloor. A total of 9 digital mosaics of approximately a 2 degree by 2 degree (or smaller) area with a 50-meter pixel resolution were completed for the Puerto Rico U.S. EEZ.
Complete Metadata
| accessLevel | public |
|---|---|
| bureauCode |
[
"010:12"
]
|
| contactPoint |
{
"fn": "Valerie Paskevich",
"@type": "vcard:Contact",
"hasEmail": "mailto:whsc_data_contact@usgs.gov"
}
|
| description | The Puerto Rico U.S. EEZ study area includes the seafloor between the island of Puerto Rico and the Puerto Rico Trench floor and extends west to Mona Canyon and east to the U.S. Virgin Islands. South of the islands, it covers parts of the Muertos Trough and the Venezuelan Basin. As in earlier EEZ reconnaissance surveys, the USGS utilized the GLORIA (Geological LOng-Range Inclined Asdic) sidescan-sonar system to complete the geologic mapping. The collected GLORIA data were processed and digitally mosaicked to produce continuous imagery of the seafloor. A total of 9 digital mosaics of approximately a 2 degree by 2 degree (or smaller) area with a 50-meter pixel resolution were completed for the Puerto Rico U.S. EEZ. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "Digital Data",
"format": "XML",
"accessURL": "https://pubs.usgs.gov/of/2010/1332/htmldocs/pr/pr_indexmap.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.213643a0-cf73-4076-992b-edd9da65fd1a.xml"
}
]
|
| identifier | http://datainventory.doi.gov/id/dataset/USGS_213643a0-cf73-4076-992b-edd9da65fd1a |
| keyword |
[
"ACOUSTIC RECEIVERS",
"Atlantic Ocean",
"CMGP",
"Caribbean Sea",
"Coastal and Marine Geology Program",
"Continental/Island Rise",
"Continental/Island Slope",
"EEZ",
"Exclusive Economic Zone",
"Exclusive Economic Zone (EEZ)",
"GLORIA",
"GLORIA > Geological Long-Range Inclined ASDIC",
"GeoTIFF image",
"Geological LOng-Range Inclined Asdic",
"Greater Antilles Ecoregion",
"Marine Basin Floor",
"Marine Oceanic",
"Mona Canyon",
"Muertos Trough",
"Ocean > Atlantic Ocean",
"Ocean > Atlantic Ocean > North Atlantic Ocean",
"Ocean > Atlantic Ocean > North Atlantic Ocean > Caribbean Sea",
"Ocean > Atlantic Ocean > North Atlantic Ocean > Caribbean Sea > Puerto Rico",
"Ocean > Atlantic Ocean > North Atlantic Ocean > Caribbean Sea > Virgin Islands",
"Oceans > Ocean Acoustics > Acoustic Reflectivity",
"Puerto Rico",
"Puerto Rico Trench",
"SIDE-SCAN SONAR",
"Trench",
"U.S. Geological Survey",
"USGS",
"USGS:213643a0-cf73-4076-992b-edd9da65fd1a",
"Virgin Island Shelf",
"Virgin Islands",
"WHSC",
"WHSC cruise identifier FRNL85-4",
"WHSC cruise identifier FRNL85LEG4",
"WHSC serial number 85039",
"Woods Hole Science Center",
"acoustic reflectivity",
"backscatter",
"continental margin",
"continental rise",
"continental shelf",
"continental slope",
"distributions",
"geoscientificInformation",
"grey scale image",
"image mosaics",
"imageryBaseMapsEarthCover",
"marine geology",
"marine geophysics",
"oceans",
"physical habitats and geomorphology",
"sea-floor acoustic reflectivity",
"sea-floor characteristics",
"seabed",
"sidescan sonar",
"sidescan-sonar mosaic"
]
|
| modified | 2021-11-11T00:00:00Z |
| publisher |
{
"name": "U.S. Geological Survey",
"@type": "org:Organization"
}
|
| spatial | -65.004530, 15.995770, -63.488591, 17.007829 |
| theme |
[
"Geospatial"
]
|
| title | PR_Q09.TIF - Puerto Rico U.S. EEZ GLORIA sidescan-sonar data mosaic (9 of 9) (ACEA, 50 m, Clarke1866) |
