158 datasets found
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Federal
Bathymetry of Bourbon Lake and Williams Lake near Loretto, Kentucky, April 9–10, 2018
Department of the Interior —
These data are bathymetry (lake bottom elevation) in XYZ format, generated from the April 9–10, 2018, survey of Bourbon Lake and Williams Lake near Loretto, Kentucky.... -
Federal
Bathymetry of Bourbon Lake near Loretto, Kentucky, April 9–10, 2018
Department of the Interior —
These data are bathymetry (lake bottom elevation) in XYZ format, generated from the April 9–10, 2018, survey of Bourbon Lake and Williams Lake near Loretto, Kentucky.... -
Federal
SiteID-020 Jefferson River at MT-2, near Three Forks, MT
Department of the Interior —
These geospatial data were collected during the July 11-28, 2016 topographic and hydrographic survey of the Jefferson River at MT-2, near Three Forks, MT. -
Federal
High-Resolution Bathymetry of the Southern Portion of Lake Calumet, Cook County, Illinois, June 2023
Department of the Interior —
These data are high-resolution bathymetry (lakebed elevation) of the southern portion of Lake Calumet in Cook County, Illinois, acquired from a hydrographic survey on... -
Federal
Chicago River and Chicago Sanitary and Ship Canal Bathymetry in Cook County, Illinois, August 2022
Department of the Interior —
These data are high-resolution bathymetry (riverbed elevation) in LAS format, generated from the August 22-24, 2022, hydrographic survey of the Chicago Sanitary and... -
Federal
Velocity mapping in the tailwater of Kentucky Dam (Tennessee River) near Gilbertsville, Kentucky, September 12 and 17–18, 2020
Department of the Interior —
Water velocities were measured at discrete cross-sections along an approximately 1-mile reach of the Kentucky Dam tailwater on September 12 and 17-18, 2020, using a... -
Federal
Site 23 Missouri River Bathymetry and Velocimetry Data at Highway Bridges on U.S. Highway 40 near St. Louis, Missouri, October 2010 through May 2016
Department of the Interior —
These data are high-resolution bathymetry (riverbed elevation) and depth-averaged velocities in ASCII format, generated from hydrographic and velocimetric surveys of... -
Federal
Elevation contours of beach topography and nearshore bathymetry of Lake Superior at Minnesota Point near the Duluth Entry, Duluth, MN, August 2022
Department of the Interior —
The elevation contours in this dataset have a 2-foot (ft) interval and were derived from a digital elevation model (DEM) of beach topography and nearshore bathymetry... -
Federal
Shaded Relief of the Bathymetry near Shorty's Island and Myrtle Bend, 2010, Kootenai River near Bonners Ferry, ID
Department of the Interior —
The shaded relief raster data was created based on bathymetry obtained in the meander reach collected in about a one month period extending from 6/3/2010 - 6/19/2010.... -
Federal
Digital elevation model of the bathymetry of Gillham Lake, Arkansas
Department of the Interior —
The dataset is a digital elevation model (DEM), in GeoTiff format, of the bathymetry of Gillham Lake, Sevier County, Arkansas. The extent of the DEM represents the... -
Federal
Minor Clay Step features near Myrtle Bend on the Kootenai River near Bonners Ferry, ID
Department of the Interior —
The minor clay step features are defined as having a vertical face that is less than or equal to 1.5 meters. The clay step features were qualitately identified using... -
Federal
Major Clay Step features near Shorty's Island on the Kootenai River near Bonners Ferry, ID
Department of the Interior —
The major clay step features are defined as having a vertical face that is greater than 1.5 meters. The clay step features were qualitately identified using an... -
Federal
Geospatial Data for Bridge Scour Countermeasure Assessments at Select Bridges in the United States, 2016–18
Department of the Interior —
Scouring of streambed material surrounding bridge structures is a leading cause of bridge failure in the United States. Damages resulting from bridge failure... -
Federal
Site 38 Mississippi River Bathymetry and Velocimetry Data at Structure A1700 on Interstate 155 near Caruthersville, Missouri, December 2008 through July 2018
Department of the Interior —
These data are high-resolution bathymetry (riverbed elevation) and depth-averaged velocities in ASCII format, generated from hydrographic and velocimetric surveys of... -
Federal
Erosion Monitoring along the Coosa River, Alabama, using Terrestrial Light Detection and Ranging (T-LiDAR) Technology, 2014-2017
Department of the Interior —
These datasets contain XYZ locations and other attributes of points from topographic bank surveys at six sites downstream from three dams on the Coosa River in... -
Federal
SiteID-010 Perkiomen Creek at SR-1024, near Perkiomenville, PA
Department of the Interior —
These geospatial data were collected during the November 15, 2016 topographic and hydrographic survey of Perkiomen Creek at SR-1024, near Perkiomenville, PA. -
Federal
Bathymetry and Velocity Data from Surveys at Highway Bridges Crossing the Missouri River between Kansas City and St. Louis, Missouri, January 2010 through May 2017
Department of the Interior —
These data are high-resolution bathymetry (riverbed elevation) and depth-averaged velocities in ASCII format, generated from hydrographic and velocimetric surveys... -
Federal
Site 02 Missouri River Bathymetry and Velocimetry Data at Dual Bridge Structure A3665 on U.S. Highway 36 at St. Joseph, Missouri, July 2011 through July 2018
Department of the Interior —
These data are high-resolution bathymetry (riverbed elevation) and depth-averaged velocities in ASCII format, generated from hydrographic and velocimetric surveys of... -
Federal
Topographic Survey Data for the São Francisco River near Torrinha, Bahia, Brazil, 2014
Department of the Interior —
Topographic survey data were collected along planned lines from the river water surface to the top of the bank in the study area. Topographic survey data collection... -
Federal
MBES bathymetry of Lake Michigan nearshore near Ogden Dunes/Burns Harbor, Indiana, September 8, 2016
Department of the Interior —
These data are high-resolution bathymetry (lake bottom elevation) in XYZ format, generated from the September 8, 2016, topographic and hydrographic survey of Lake...
158 datasets found