Found over 10000 datasets matching "Earth Science > Oceans > Bathymetry/Seafloor Topography > Water Depth".
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To provide an improved mapping of the seafloor fabric globally, we have used available sounding data along with an improved global marine gravity model to develop at grid at 15 arcsecond...
Search relevance: 52.91 | Views last month: 0 | Published on: 2026-04-12 -
Bathymetry for the Umpqua River was derived from three surveys containing 10,216 soundings. No surveys were omitted. The average separation between soundings was 48 meters. All the surveys dated...
Search relevance: 52.00 | Views last month: 0 | Published on: 2026-04-11 -
Bathymetry for Matagorda Bay was derived from twenty-three surveys containing 250,396 soundings. Six overlapping, older, less accurate surveys were omitted, and the overlap from six older surveys...
Search relevance: 51.73 | Views last month: 0 | Published on: 2026-04-11 -
A 1/3 arc-second Mean Lower Low Water bathymetric DEM of NOS hydrographic survey data in Monterey Bay.
Search relevance: 51.59 | Views last month: 4 | Published on: 2026-04-11 -
A 1/3 arc-second Mean Lower Low Water bathymetric DEM of NOS hydrographic survey data in Bar Harbor, ME.
Search relevance: 51.59 | Views last month: 2 | Published on: 2026-04-11 -
Bathymetry for Sheepscot Bay was derived from nineteen surveys containing 173,929 soundings. One survey was omitted before tinning the data. The average separation between the soundings was 25...
Search relevance: 51.59 | Views last month: 0 | Published on: 2026-04-11 -
A 1/3 arc-second Mean Lower Low Water bathymetric DEM of NOS hydrographic survey data in San Francisco Bay.
Search relevance: 51.59 | Views last month: 0 | Published on: 2026-04-11 -
Bathymetry for Mobile Bay was derived from twenty-three surveys containing 173,661 soundings. Older, overlapping, less accurate surveys were deleted. The average separation between surveys was 79...
Search relevance: 51.59 | Views last month: 0 | Published on: 2026-04-11 -
Bathymetry for Terrebonne/Timbalier Bays was derived from twelve surveys containing 94,975 soundings. No surveys were omitted. The average separation between soundings was 115 meters. The surveys...
Search relevance: 51.59 | Views last month: 0 | Published on: 2026-04-11 -
Bathymetry for St. Andrew Bay was derived from eleven surveys containing 93,025 soundings. Seven overlapping, older, less accurate surveys were omitted entirely. Two older surveys had overlapping...
Search relevance: 51.59 | Views last month: 0 | Published on: 2026-04-11 -
Bathymetry for Massachusetts Bay was derived from thirty-eight surveys containing 297,628 soundings. Two older, less accurate, overlapping surveys were omitted before tinning. The average...
Search relevance: 51.59 | Views last month: 0 | Published on: 2026-04-11 -
Bathymetry for the Cape Fear River was derived from seven surveys containing 34,390 soundings. No surveys were omitted. The average separation between soundings was 54 meters. One survey in the...
Search relevance: 51.59 | Views last month: 0 | Published on: 2026-04-11 -
A 1/3 arc-second Mean Lower Low Water bathymetric DEM of NOS hydrographic survey data in Charleston Harbor Estuary.
Search relevance: 51.59 | Views last month: 0 | Published on: 2026-04-11 -
A 1/3 arc-second Mean Lower Low Water bathymetric DEM of NOS hydrographic survey data in Southern Florida
Search relevance: 51.37 | Views last month: 2 | Published on: 2026-04-11 -
Bathymetry for Baffin Bay was derived from two surveys containing 14,924 soundings. No surveys were omitted and no points were deleted. The average separation between soundings was 129 meters....
Search relevance: 51.37 | Views last month: 0 | Published on: 2026-04-11 -
Bathymetry for Albemarle Sound was derived from twenty-five surveys containing 187,065 soundings. Two older, less accurate, overlapping surveys were omitted before tinning. The average separation...
Search relevance: 51.37 | Views last month: 0 | Published on: 2026-04-11 -
A 1/3 arc-second Mean Lower Low Water bathymetric DEM of NOS hydrographic survey data in San Monica Bay.
Search relevance: 51.31 | Views last month: 2 | Published on: 2026-04-11
