Search datasets
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Bathymetry of Lake Michigan has been compiled as a component of a NOAA project to rescue Great Lakes lake floor geological and geophysical data and make it more accessible to the public. The...
Search relevance: 203.95 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 12:56 PM -
These data are high-resolution bathymetry (lake bottom elevation) in XYZ format, generated from the July 25, 2016, topographic and hydrographic survey of Lake Michigan in an area near Ogden Dunes,...
Search relevance: 161.28 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 09:38 PM -
MBES bathymetry of Lake Michigan nearshore near Ogden Dunes/Burns Harbor, Indiana, September 8, 2016
These data are high-resolution bathymetry (lake bottom elevation) in XYZ format, generated from the September 8, 2016, topographic and hydrographic survey of Lake Michigan in an area near Ogden...
Search relevance: 159.84 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 10:01 PM -
The US Army Corps of Engineers (USACE) is evaluating the placement of dredged material in the nearshore areas of Lake Michigan as a means to replenish sand at selected beaches. In order to...
Search relevance: 156.17 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 10:05 PM -
These data were collected as part of the Great Lakes Restoration Initiative (GLRI) project template 678-1 entitled 'Evaluate immediate and long-term BMP effectiveness of GLRI restoration efforts...
Search relevance: 151.12 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 09:25 PM -
These data were collected as part of the Great Lakes Restoration Initiative (GLRI) project template 678-1 entitled “Evaluate immediate and long-term BMP effectiveness of GLRI restoration efforts...
Search relevance: 147.69 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 09:30 PM -
Eighteen lakebed areas in northern Lake Michigan known to be used by adult fishes for spawning were surveyed between 2021 and 2023 using a Norbit® iWBMSh multibeam echosounder to support fisheries...
Search relevance: 113.00 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 10:04 PM -
New land-bathymetry and land-lake surface elevation models were produced for the Lake Superior region. The models combine Shuttle Radar Topography Mission (SRTM) topography data with lake surface...
Search relevance: 96.00 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:54 PM -
This dataset includes lakebed maps and associated geospatial data in Lake Michigan within the proposed Wisconsin - Lake Michigan National Marine Sanctuary. Associated data include spatial lakebed...
Search relevance: 81.04 | Views last month: 1 | Catalog Last Checked: October 26, 2026 at 09:25 PM -
This topobathymetric digital elevation model (TBDEM) mosaic represents the topography and bathymetry for the Milwaukee River Estuary in Milwaukee, Wisconsin and adjacent terrestrial and Lake...
Search relevance: 80.88 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:42 PM -
Bathymetry of Lakes Michigan, Erie, Saint Clair, Ontario and Huron has been compiled as a component of a NOAA project to rescue Great Lakes lake floor geological and geophysical data and make it...
Search relevance: 78.93 | Views last month: 3 | Catalog Last Checked: August 01, 2026 at 01:11 PM -
These data were collected as part of the Great Lakes Restoration Initiative (GLRI) project template 678-1 entitled “Evaluate immediate and long-term BMP effectiveness of GLRI restoration efforts...
Search relevance: 76.54 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:01 PM -
These data were collected as part of the Great Lakes Restoration Initiative (GLRI) project template 678-1 entitled “Evaluate immediate and long-term BMP effectiveness of GLRI restoration efforts...
Search relevance: 76.35 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 08:14 PM -
In September 2018, the U.S. Geological Survey, in collaboration with the U.S. Army Corps of Engineers, conducted high-resolution geophysical mapping and sediment sampling to determine the...
Search relevance: 74.31 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 09:18 PM -
In September 2018, the U.S. Geological Survey, in collaboration with the U.S. Army Corps of Engineers, conducted high-resolution geophysical mapping and sediment sampling to determine the...
Search relevance: 74.20 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:47 PM -
These data were collected as part of the Great Lakes Restoration Initiative (GLRI) project template 678-1 entitled “Evaluate immediate and long-term BMP effectiveness of GLRI restoration efforts...
Search relevance: 73.00 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 09:31 PM -
These data were collected as part of the Great Lakes Restoration Initiative (GLRI) project template 678-1 entitled “Evaluate immediate and long-term BMP effectiveness of GLRI restoration efforts...
Search relevance: 72.57 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 09:17 PM -
In September 2018, the U.S. Geological Survey, in collaboration with the U.S. Army Corps of Engineers, conducted high-resolution geophysical mapping and sediment sampling to determine the...
Search relevance: 72.12 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 10:21 PM -
In August 2021, the U.S. Geological Survey, in collaboration with the U.S. Army Corps of Engineers, collected high-resolution geophysical data, sediment samples, and bottom imagery to determine...
Search relevance: 66.46 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 10:14 PM -
In August 2021, the U.S. Geological Survey, in collaboration with the U.S. Army Corps of Engineers, collected high-resolution geophysical data, sediment samples, and bottom imagery to determine...
Search relevance: 65.80 | Views last month: 6 | Catalog Last Checked: September 10, 2026 at 09:56 PM
