86 datasets found
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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
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
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
Bathymetry raster of Old Erie Canal
Department of the Interior —
The Old Erie Canal has undergone sedimentation and aquatic growth that have restricted flow and diminished the aesthetic quality of the canal during the nearly 200... -
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
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
SiteID-005 Snake River at Ferry Butte Road, near Blackfoot, ID
Department of the Interior —
These geospatial data were collected during the May 30-31, 2017 topographic and hydrographic survey of the Snake River at Ferry Butte Road near Blackfoot, ID. -
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
Velocity Mapping using an unmanned surface vessel acoustic Doppler current profiler in the Sacramento River Deep Water Ship Channel in July and August 2019
Department of the Interior —
Geo-referenced two-dimensional velocity profiles collected at a single cross-section in the upper Sacramento River Deep Water Ship Channel. Data were collected over a... -
Federal
Field measurements of flow velocity acquired during a tracer experiment on the Missouri River near Lexington, MO, on May 11, 2024
Department of the Interior —
This data release includes in situ measurements of flow velocity acquired during a tracer experiment performed on the Missouri River near Lexington, Missouri, on May... -
Federal
Bathymetry on the Rolling Fork and Beech Fork near Boston, Kentucky, April 4-5, 2017
Department of the Interior —
These data are bathymetry (river bottom elevation) in XYZ format, generated from the April 4-5, 2017, bathymetric survey of the Rolling Fork and Beech Fork near... -
Federal
SiteID-034 Saddle River at NJ17 at Ridgewood, NJ
Department of the Interior —
These geospatial data were collected during the May 24, 2017 topographic and hydrographic survey of Saddle River in the vicinity of New Jersey State Route 17 at... -
Federal
Bathymetry and Velocity Data from Surveys at Highway Bridges Crossing the Missouri River between Kansas City and St. Louis, Missouri, May 19–26, 2021 (ver. 2.0, August 2023)
Department of the Interior —
These data are high-resolution bathymetry (riverbed elevation) and depth-averaged velocities in comma-delimited table format, generated from hydrographic and... -
Federal
Depth Averaged Streamflow Velocity Data for the São Francisco River near Torrinha, Bahia, Brazil, 2014
Department of the Interior —
Hydrographic survey data were collected from May 22 through June 10, 2015, using an acoustic Doppler current profiler (ADCP) coupled with an RTK-GNSS rover. The... -
Federal
Geospatial Data for Bridge Scour Countermeasure Assessments at Select Bridges in the United States, 2014–16
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
Nutrient Addition Experiment in the Sacramento River Deep Water Ship Channel
Department of the Interior —
Data were collected in the Sacramento River Deep Water Ship Channel (West Sacramento, CA) in support of a whole-ecosystem experiment investigating whether... -
Federal
Lake Ontario Water Quality and Velocity Transect Data 2015-18
Department of the Interior —
From May of 2015 through September of 2018, water-quality data were collected at 178 locations and velocity data were collected along 7 transects from select... -
Federal
Site 07 Missouri River Bathymetry and Velocimetry Data at Highway Bridges on U.S. Highway 69 in Kansas City, Missouri, March 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 of... -
Federal
SiteID-016 Blackfoot River at I-90, at Bonner, MT
Department of the Interior —
These geospatial data were collected during the June 30, 2016 topographic and hydrographic survey of the Blackfoot River at I-90 near Bonner, MT.
86 datasets found