EC_Q06.TIF - U.S. Atlantic East Coast EEZ GLORIA sidescan-sonar data mosaic (6 of 23) (ACEA, 50 m, Clarke1866)

Metadata Updated: October 29, 2023

From February to May 1987 the U.S. Geological Survey (USGS) conducted five cruises to cover the U.S. Atlantic Continental Margin Exclusive Economic Zone (EEZ) seaward of the continental shelf edge, and from the Canadian border southward to the northern Blake Plateau off Florida. 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. Twenty-three digital mosaics of a 2 degree by 2 degree (or smaller) area with a 50-meter pixel resolution were completed for the U.S. Atlantic Continental Margin region.

Access & Use Information

Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

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Digital DataXML
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Dates

Metadata Created Date	June 1, 2023
Metadata Updated Date	October 29, 2023

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Data.json Data.json Metadata
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Additional Metadata

Resource Type	Dataset
Metadata Created Date	June 1, 2023
Metadata Updated Date	October 29, 2023
Publisher	U.S. Geological Survey
Maintainer	Valerie Paskevich
@Id	http://datainventory.doi.gov/id/dataset/be45084c9e120694a5af33b47b36ccbf
Identifier	USGS:faad1c2c-6445-43c6-bd6d-3df6016ba947
Data Last Modified	20211111
Category	geospatial
Public Access Level	public
Bureau Code	010:12
Metadata Context	https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Metadata Catalog ID	https://datainventory.doi.gov/data.json
Schema Version	https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby	https://project-open-data.cio.gov/v1.1/schema/catalog.json
Harvest Object Id	2b4eb879-da17-495e-ac16-1017da5a75c8
Harvest Source Id	52bfcc16-6e15-478f-809a-b1bc76f1aeda
Harvest Source Title	DOI EDI
Metadata Type	geospatial
Old Spatial	-70.02954,37.995846,-67.973374,40.003974
Publisher Hierarchy	White House > U.S. Department of the Interior > U.S. Geological Survey
Source Datajson Identifier	True
Source Hash	c11aa632b4f44758a396621c5c095225314e9e21263f4e37cb57a819aeb57d8b
Source Schema Version	1.1
Spatial	{"type": "Polygon", "coordinates": -70.02954, 37.995846, -70.02954, 40.003974, -67.973374, 40.003974, -67.973374, 37.995846, -70.02954, 37.995846}

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