Polygon boundary describing the source surveys used to build the Bathymetric Terrain Model of the U.S. Atlantic Margin of 100-meter resolution compiled by the U.S. Geological Survey (Esri Shapefile, Geographic WGS 84 Coordinate System)

Bathymetric Terrain Models (BTMs) of seafloor morphology are an important component of marine geological investigations. Advances in acquisition and processing technologies of bathymetry data have facilitated the creation of high-resolution bathymetric surfaces that approach the resolution of those available for onshore investigations. These BTMs provide a detailed representation of the Earth's subaqueous surface and when combined with other geophysical and geologic datasets, allow for interpretation of modern and ancient geologic processes.

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Campo	Valore
accessLevel	public
bureauCode	{010:12}
catalog_@context	https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo	https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy	https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier	USGS:db3a49a5-99c3-4a2a-9af3-df11c0b607e6
metadata_type	geospatial
modified	20200908
old-spatial	-76.98924, 28.11144, -60.10277, 41.477867
publisher	U.S. Geological Survey
publisher_hierarchy	Department of the Interior > U.S. Geological Survey
resource-type	Dataset
source_datajson_identifier	true
source_hash	14aa86e73f284146b6ed5cb816694e249cb7fdd1
source_schema_version	1.1
spatial	{"type": "Polygon", "coordinates": [[[-76.98924, 28.11144], [-76.98924, 41.477867], [ -60.10277, 41.477867], [ -60.10277, 28.11144], [-76.98924, 28.11144]]]}
theme	{geospatial}
Gruppi	AmeriGEOSS National Provider North America
Tag	1990 1992 1999 2004 2005 2008 2009 2011 2012 2013 2014 2015 accomac-canyon alvin-canyon amerigeo amerigeoss asterias-seamount atlantic-margin atlantic-ocean atlantis-canyon atlantis-ii-seamounts babylon-canyon balanus-seamount baltimore-canyon bathymetry bear-seamount blake-canyon blake-escarpment blake-ridge blake-spur block-canyon boundaries buell-seamount cape-fear-landslide cape-lookout-landslide carrituck-landslide carteret-canyon caryn-seamount center-for-coastal-and-ocean-mapping ckan corsair-canyon currituck-landslide dogbody-canyon emery-canyon geo georges-canyon geospatial-datasets geoss gilbert-canyon gosnold-seamount gregg-seamount hatteras-canyon hatteras-ridge hudson-canyon hudson-fan hull-canyon hydrographer-canyon jones-canyon keller-canyon kelvin-seamount kiwi-seamount knauss-seamount lindenkohl-canyon lydonia-canyon manning-seamount mcmaster-canyon multibeam munson-canyon munson-nygren-landslide mytilus-seamount nantucket-canyon national national-oceanic-and-atmospheric-administration new-england-seamounts norfolk-canyon north-america nygren-canyon oceanographer-canyon oceans pamlico-canyon panulirus-seamount phoenix-canyon physalia-seamount picket-seamount powell-canyon retriever-landslide retriever-seamount ryan-canyon san-pablo-seamount sea-floor seafloor shapefile sheldrake-seamount spencer-canyon study-areas toms-canyon u-s-geological-survey uchupi-canyon united-states university-of-new-hampshire usgs-db3a49a5-99c3-4a2a-9af3-df11c0b607e6 veatch-canyon washington-canyon welker-canyon wilmington-canyon wilmington-valley
isopen	False
license_id	notspecified
license_title	License not specified
maintainer	Brian Andrews
maintainer_email	bandrews@usgs.gov
metadata_created	2025-11-22T19:48:52.304700
metadata_modified	2025-11-22T19:48:52.304704
notes	Bathymetric Terrain Models (BTMs) of seafloor morphology are an important component of marine geological investigations. Advances in acquisition and processing technologies of bathymetry data have facilitated the creation of high-resolution bathymetric surfaces that approach the resolution of those available for onshore investigations. These BTMs provide a detailed representation of the Earth's subaqueous surface and when combined with other geophysical and geologic datasets, allow for interpretation of modern and ancient geologic processes.
num_resources	2
num_tags	106
title	Polygon boundary describing the source surveys used to build the Bathymetric Terrain Model of the U.S. Atlantic Margin of 100-meter resolution compiled by the U.S. Geological Survey (Esri Shapefile, Geographic WGS 84 Coordinate System)