Filters: Tags: Velocity (X) > Categories: Data (X) > partyWithName: U.S. Geological Survey - ScienceBase (X)

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Velocity surveys and three-dimensional point measurements of basic water-quality constituents in nearshore Lake Erie in the vicinity of Villa Angela Beach and Euclid Creek, Cleveland, Ohio, June 10–12, 2019, and August 19–21, 2019 Water velocities and water-quality constituents were measured along planned survey lines, which were generally perpendicular to the shoreline and spaced 100 meters apart, over an approximately 2.3-mile section of nearshore Lake Erie on June 10-12, 2019 (survey 1), and August 19-21, 2019 (survey 2), using a 1200 kHz acoustic Doppler current profiler (ADCP), a YSI 6920 V2 multiparameter sonde, and a YSI EcoMapper autonomous underwater vehicle (AUV). Water-quality data collected in this area included near-surface and three-dimensional measurements of water temperature, specific conductance, pH, dissolved oxygen, turbidity, chlorophyll, and phycocyanin (blue-green algae). The data were geo-referenced with an integrated... Categories: Data; Tags: Cleveland, Easterly Wastewater Treatment Plant (WWTP), EcoMapper, Euclid Creek, Lake Erie, All tags... Ohio, USGS Science Data Catalog (SDC), United States of America, Villa Angela Beach, Water Quality, Water Resources, acoustic Doppler current profiler (ADCP), acoustic Doppler velocity meter (ADVM), autonomous underwater vehicle (AUV), chlorophyll, currents, density, dissolved oxygen, geospatial analysis, hydrodynamics, lake, longshore, multiparameter sonde, nearshore, pH, phycocyanin (blue-green algae), specific conductance, surface water (non-marine), temperature, turbidity, velocity, water quality, Fewer tags Survey of velocity and bathymetry in Hoover Reservoir, ADCP source data, Columbus, OH (August, 2015) These data were collected using a 600 kHz Rio Grande ADCP (acoustic Doppler current profiler) in mode 12 from a moving boat. The data were georeferenced with a Hemisphere A101 Smart Antenna differential GPS. These data were processed with Teledyne RD Instruments' software, WinRiver II. These data were collected concurrently with several water quality parameters that were collected by an autonomous underwater vehicle (AUV) in the same reach. This data release supports the following publication: VonIns, B.L., and Jackson, P.R., 2017, Response of currents and water quality to changes in dam operations in Hoover Reservoir, Columbus, Ohio, August 24–28, 2015: U.S. Geological Survey Scientific Investigations Report 2017–5027,... Categories: Data; Tags: Columbus, Delaware County, Franklin County, Hoover Reservoir, Hydrogeology, All tags... Ohio, USGS Science Data Catalog (SDC), Velocity, Fewer tags Surface velocity data acquired from QCam (drone-based Doppler velocity radar) for the Arkansas and South Platte Rivers in Colorado and the Salcha and Tanana Rivers in Alaska This dataset contains data collected during science flights using the drone-based QCam, which is a Doppler (velocity) radar designed to measure surface velocity and compute river discharge when channel bathymetry is known. Five science flights were conducted on four rivers including the Arkansas and South Platte Rivers in Colorado and the Salcha and Tanana Rivers in Alaska. Data are presented in a comma separated values (CSV) file. Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Alaska, Colorado, North America, United States, depth, All tags... drone, remote sensing, river discharge, sUAS, small, unmanned aircraft system, velocity, Fewer tags Bathymetric and Tidal Discharge data for Wilderness Breach, Fire Island National Seashore, Long Island, NY, May 14, 2015 Introduction In 2012, Hurricane Sandy created an open breach in the barrier island system along the south shore of Long Island, N.Y. This breach formed at a location known as Old Inlet and migrated rapidly westward over the winter storm season following Hurricane Sandy. In response, the National Park Service sought assistance from the USGS New York Water Science Center to help evaluate the hydrodynamics and geomorphology of the breach. The evaluation is centered on measurement of water velocities and depths within the breach, and collection of water levels with the Great South Bay adjacent to the breach. This project is part of a larger ongoing study prepared in coordination with the National Park Service... Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service; Tags: Acoustic Doppler Current Profiler, ArcGIS, Breach, Climatology, Downloadable, All tags... Environmental Health, Fire Island National Seashore, Geography, Geomorphology, Hydrogeology, USGS Science Data Catalog (SDC), Velocity, map services, Fewer tags Bathymetry Raster Surface The Bathymetry surface was created by plotting depths of all data points collected relative to North American Vertical Datum of 1988 (NAVD 88), which was converted using the Vertical Datum Transformation tool created by the National Oceanic and Atmospheric Administration's (NOAA) National Geodetic Survey, Office of Coast Survey, and Center for Operation Oceanographic Products and Services. The elevation of the bathymetric raster surface was interpolated between these points in a GIS using a spline interpolator. A total of 432 points were used for interpolation. The points were used as the input to create a polygon feature class. The Spline tool was applied using the points and polygon to interpolate the bathymetric... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Acoustic Doppler Current Profiler, Bathymetry, Breach, Fire Island National Seashore, Long Island, All tags... Suffolk County, Velocity, geoscientificInformation, oceans, Fewer tags Water-quality measurements (at depths) collected at stationary locations (verticals) in the Ohio River between Markland Locks and Dam and McAlpine Locks and Dam, Kentucky and Indiana, June 26–29, 2017 (survey #2) Velocity and water-quality surveys were completed along an approximately 71-mile reach of the Ohio River between Markland Locks and Dam (river mile 531.5) and McAlpine Locks and Dam (river mile 606.8) on October 27–November 4, 2016 (survey #1), and June 26–29, 2017 (survey #2). Water-quality data collected in this reach included surface measurements and vertical profiles of water temperature, specific conductance, pH, dissolved oxygen, turbidity, chlorophyll, and phycocyanin. Streamflow and velocity data were collected simultaneous to the water-quality data at cross-sections and along longitudinal lines (corresponding to the water-quality surface measurements) and at selected stationary locations (corresponding... Categories: Data; Tags: Indiana, Kentucky, Louisville, Markland Locks and Dam, McAlpine Locks and Dam, All tags... Ohio River, United States of America, Warsaw, acoustic Doppler current profiler, dissolved oxygen, multiparameter sonde, pH, river, specific conductance, temperature, velocity, water quality, Fewer tags Bathymetry in the tailwater of Kentucky Dam (Tennessee River) near Gilbertsville, Kentucky, September 17–18, 2020 These data are bathymetry (river bottom elevation) in XYZ format (Easting, Northing, Elevation), generated from the September 17–18, 2020, survey of the Kentucky Dam tailwater from just downstream from Kentucky Dam to approximately 1,500 feet upstream from the I-24 bridge (about 1 mile total length). Bathymetric data were collected using an acoustic Doppler current profiler (ADCP) with an integrated global navigation satellite system (GNSS) smart antenna. The ADCP and GNSS antenna were mounted on a marine survey vessel, and data were collected as the survey vessel traversed the tailwater along planned survey lines. There was typically one reciprocal pair (two passes) of data collected per line. There was a total... Categories: Data; Tags: Gilbertsville, Kentucky, Kentucky Dam, Tennessee River, United States of America, All tags... XYZ, acoustic Doppler current profiler, bathymetry, digital elevation models, elevation, geospatial analysis, hydrodynamics, invasive carp, river, surface water (non-marine), tailwater, velocity, Fewer tags Velocity measurements collected along cross-section lines (transects) in the Ohio River between Markland Locks and Dam and McAlpine Locks and Dam, Kentucky and Indiana, October 27–November 4, 2016 (survey #1) Velocity and water-quality surveys were completed along an approximately 71-mile reach of the Ohio River between Markland Locks and Dam (river mile 531.5) and McAlpine Locks and Dam (river mile 606.8) on October 27–November 4, 2016 (survey #1), and June 26–29, 2017 (survey #2). Water-quality data collected in this reach included surface measurements and vertical profiles of water temperature, specific conductance, pH, dissolved oxygen, turbidity, chlorophyll, and phycocyanin. Streamflow and velocity data were collected simultaneous to the water-quality data at cross-sections and along longitudinal lines (corresponding to the water-quality surface measurements) and at selected stationary locations (corresponding... Categories: Data; Tags: Indiana, Kentucky, Louisville, Markland Locks and Dam, McAlpine Locks and Dam, All tags... Ohio River, United States of America, Warsaw, acoustic Doppler current profiler, chlorophyll, dissolved oxygen, multiparameter sonde, pH, phycocyanin, river, specific conductance, temperature, turbidity, velocity, water quality, Fewer tags Velocity test data for assessing the effect of salinity tolerance on cyanobacteria associated with a harmful algal bloom in Lake Okeechobee, Florida, July 10 to 13, 2017 This U.S. Geological Survey (USGS) Data Release provides velocity test data for assessing the effect of salinity tolerance on cyanobacteria associated with a harmful algal bloom in Lake Okeechobee, Florida, July 10 to 13, 2017. All data are reported as raw measured values and are not rounded to USGS significant figures. Water and algal bloom material were collected from Lake Okeechobee, Florida on July 7, 2017. This dataset includes continuous water-quality measurements take in the laboratory July 10 to July 13, 2017 measuring water temperature, specific conductance, salinity, pH, turbidity, dissolved oxygen, chlorophyll, and phycocyanin at five-minute intervals at velocities of 0.946, 0.271, and 0 feet per second... Categories: Data; Tags: Chlorophyll, Continuously Measured, Dissolved Oxygen, Florida, Harmful Algal Bloom, All tags... Lake Okeechobee, Monitor, Phycocyanin, Salinity, Specific Conductance, Turbidity, USGS Science Data Catalog (SDC), United States, Velocity, Water Temperature, pH, Fewer tags Measurements of velocity and bathymetry in the Ashtabula River near Ashtabula, Ohio, July 12–14, 2022 These data are depth-averaged velocities measured by an acoustic Doppler current profiler (ADCP), as well as continuous depth-averaged velocities from a stationary location measured with an acoustic Doppler velocity meter (ADVM). These data were collected from the July 12-14, 2022, survey of the Ashtabula River near Ashtabula, Ohio. The location of the ADCP data are from approximately 1,500 feet upstream from the Bridge Street bridge to 3,000 feet upstream from the Bridge Street bridge. The ADVM data are from approximately 41° 53' 46.4"N, 80° 47' 39.5"W. ADCP data were collected using an integrated global navigation satellite system (GNSS) smart antenna with submeter accuracy. The ADCP and GNSS antenna were mounted... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: ADCP, ADVM, Ashtabula, Bathymetry, Ecology, All tags... Geomorphology, Ohio, USGS Science Data Catalog (SDC), Velocity, Water Quality, geoscientificInformation, Fewer tags Bathymetry Contours The Bathymetry surface was created by plotting depths of all data points collected relative to North American Vertical Datum of 1988 (NAVD 88), which was converted using the Vertical Datum Transformation tool created by the National Oceanic and Atmospheric Administration's (NOAA) National Geodetic Survey, Office of Coast Survey, and Center for Operation Oceanographic Products and Services. The elevation of the bathymetric raster surface was interpolated between these points in a GIS using a spline interpolator. A total of 432 points were used for interpolation. The points were used as the input to create a polygon feature class. The Spline tool was applied using the points and polygon to interpolate the bathymetric... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Acoustic Doppler Current Profiler, Bathymetry, Breach, Fire Island National Seashore, Long Island, All tags... Suffolk County, Velocity, geoscientificInformation, oceans, Fewer tags Velocity measurements collected at stationary locations (verticals) in the Ohio River between Markland Locks and Dam and McAlpine Locks and Dam, Kentucky and Indiana, June 26–29, 2017 (survey #2) Velocity and water-quality surveys were completed along an approximately 71-mile reach of the Ohio River between Markland Locks and Dam (river mile 531.5) and McAlpine Locks and Dam (river mile 606.8) on October 27–November 4, 2016 (survey #1), and June 26–29, 2017 (survey #2). Water-quality data collected in this reach included surface measurements and vertical profiles of water temperature, specific conductance, pH, dissolved oxygen, turbidity, chlorophyll, and phycocyanin. Streamflow and velocity data were collected simultaneous to the water-quality data at cross-sections and along longitudinal lines (corresponding to the water-quality surface measurements) and at selected stationary locations (corresponding... Categories: Data; Tags: Indiana, Kentucky, Louisville, Markland Locks and Dam, McAlpine Locks and Dam, All tags... Ohio River, United States of America, Warsaw, acoustic Doppler current profiler, chlorophyll, dissolved oxygen, multiparameter sonde, pH, phycocyanin, river, specific conductance, temperature, turbidity, velocity, water quality, Fewer tags Water-quality measurements (near surface) collected along cross-section and longitudinal lines in the Ohio River between Markland Locks and Dam and McAlpine Locks and Dam, Kentucky and Indiana, June 26–29, 2017 (survey #2) Velocity and water-quality surveys were completed along an approximately 71-mile reach of the Ohio River between Markland Locks and Dam (river mile 531.5) and McAlpine Locks and Dam (river mile 606.8) on October 27–November 4, 2016 (survey #1), and June 26–29, 2017 (survey #2). Water-quality data collected in this reach included surface measurements and vertical profiles of water temperature, specific conductance, pH, dissolved oxygen, turbidity, chlorophyll, and phycocyanin. Streamflow and velocity data were collected simultaneous to the water-quality data at cross-sections and along longitudinal lines (corresponding to the water-quality surface measurements) and at selected stationary locations (corresponding... Categories: Data; Tags: Indiana, Kentucky, Louisville, Markland Locks and Dam, McAlpine Locks and Dam, All tags... Ohio River, United States of America, Warsaw, acoustic Doppler current profiler, dissolved oxygen, multiparameter sonde, pH, river, specific conductance, temperature, velocity, water quality, Fewer tags Velocity measurements collected at stationary locations (verticals) in the Ohio River between Markland Locks and Dam and McAlpine Locks and Dam, Kentucky and Indiana, October 27–November 4, 2016 (survey #1) Velocity and water-quality surveys were completed along an approximately 71-mile reach of the Ohio River between Markland Locks and Dam (river mile 531.5) and McAlpine Locks and Dam (river mile 606.8) on October 27–November 4, 2016 (survey #1), and June 26–29, 2017 (survey #2). Water-quality data collected in this reach included surface measurements and vertical profiles of water temperature, specific conductance, pH, dissolved oxygen, turbidity, chlorophyll, and phycocyanin. Streamflow and velocity data were collected simultaneous to the water-quality data at cross-sections and along longitudinal lines (corresponding to the water-quality surface measurements) and at selected stationary locations (corresponding... Categories: Data; Tags: Indiana, Kentucky, Louisville, Markland Locks and Dam, McAlpine Locks and Dam, All tags... Ohio River, United States of America, Warsaw, acoustic Doppler current profiler, chlorophyll, dissolved oxygen, multiparameter sonde, pH, phycocyanin, river, specific conductance, temperature, turbidity, velocity, water quality, Fewer tags Water-quality measurements (near surface) collected along cross-section and longitudinal lines in the Ohio River between Markland Locks and Dam and McAlpine Locks and Dam, Kentucky and Indiana, October 27–November 4, 2016 (survey #1) Velocity and water-quality surveys were completed along an approximately 71-mile reach of the Ohio River between Markland Locks and Dam (river mile 531.5) and McAlpine Locks and Dam (river mile 606.8) on October 27–November 4, 2016 (survey #1), and June 26–29, 2017 (survey #2). Water-quality data collected in this reach included surface measurements and vertical profiles of water temperature, specific conductance, pH, dissolved oxygen, turbidity, chlorophyll, and phycocyanin. Streamflow and velocity data were collected simultaneous to the water-quality data at cross-sections and along longitudinal lines (corresponding to the water-quality surface measurements) and at selected stationary locations (corresponding... Categories: Data; Tags: Indiana, Kentucky, Louisville, Markland Locks and Dam, McAlpine Locks and Dam, All tags... Ohio River, United States of America, Warsaw, acoustic Doppler current profiler, chlorophyll, dissolved oxygen, multiparameter sonde, pH, phycocyanin, river, specific conductance, temperature, turbidity, velocity, water quality, Fewer tags Velocity mapping of longshore currents in nearshore Lake Erie in the vicinity of Villa Angela Beach and Euclid Creek, Cleveland, Ohio, June 10–12, 2019, and August 19–21, 2019 Water velocities were measured along planned survey lines, which were generally perpendicular to the shoreline and spaced 100 meters apart, over an approximately 2.3-mile section of nearshore Lake Erie on June 10-12, 2019 (survey 1), and August 19-21, 2019 (survey 2), using a 1200 kHz acoustic Doppler current profiler (ADCP). The data were geo-referenced with an integrated global navigation satellite system (GNSS) smart antenna with submeter accuracy. The ADCP and GNSS antenna were mounted on a marine survey vessel, and data were collected as the survey vessel traversed the lake along planned survey lines. There was a total of 43 survey lines which typically started about 50 meters offshore and ended 500 meters... Categories: Data; Tags: Cleveland, Easterly Wastewater Treatment Plant (WWTP), Euclid Creek, Lake Erie, Ohio, All tags... United States of America, Villa Angela Beach, acoustic Doppler current profiler (ADCP), currents, geospatial analysis, hydrodynamics, lake, longshore, nearshore, surface water (non-marine), velocity, Fewer tags Hydrodynamic model output and image simulation code for evaluating image-based river velocimetry from a case study on the Sacramento River near Glenn, California This data release includes the data and code used for the paper titled "A framework to facilitate development and testing of image-based river velocimetry algorithms", published in the journal Earth Surface Processes and Landforms. Three *.csv files and five *.m files with MATLAB source code are included below. Each *.csv file contains output from a hydrodynamic model of a reach of the Sacramento River near Glenn, California, with a separate file for each of three different discharges (i.e., streamflow rates): 90, 191, and 255 cubic meters per second. The hydrodynamic model used for this purpose was the Nays2DH solver available within the International River Cooperative Interface (iRIC). Provided below is a link... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: California, Geomorphology, Glenn, Hydrodynamic model, Hydrology, All tags... Image velocimetry, Particle Image Velocimetry (PIV), Remote Sensing, Remote sensing, River, Sacramento River, USGS Science Data Catalog (SDC), Velocity, Water Resources, Fewer tags Velocity measurements collected along cross-section lines (transects) in the Ohio River between Markland Locks and Dam and McAlpine Locks and Dam, Kentucky and Indiana, June 26–29, 2017 (survey #2) Velocity and water-quality surveys were completed along an approximately 71-mile reach of the Ohio River between Markland Locks and Dam (river mile 531.5) and McAlpine Locks and Dam (river mile 606.8) on October 27–November 4, 2016 (survey #1), and June 26–29, 2017 (survey #2). Water-quality data collected in this reach included surface measurements and vertical profiles of water temperature, specific conductance, pH, dissolved oxygen, turbidity, chlorophyll, and phycocyanin. Streamflow and velocity data were collected simultaneous to the water-quality data at cross-sections and along longitudinal lines (corresponding to the water-quality surface measurements) and at selected stationary locations (corresponding... Categories: Data; Tags: Indiana, Kentucky, Louisville, Markland Locks and Dam, McAlpine Locks and Dam, All tags... Ohio River, United States of America, Warsaw, acoustic Doppler current profiler, chlorophyll, dissolved oxygen, multiparameter sonde, pH, phycocyanin, river, specific conductance, temperature, turbidity, velocity, water quality, Fewer tags Selected Inputs of Siting Considerations for Satellite Observation of River Discharge Uncertainty of satellite discharge estimates is affected by choice of satellite sensor, hydraulic variable for observation, and discharge estimation algorithm, as well as the availability of ground-calibration data. Site selection is very important for reducing error and uncertainty in both conventional and satellite-based discharge measurements because geomorphic river characteristics have strong control over the relationships between discharge and depth, width, slope, and velocity. A ground-truth data set of 8,445 conventional hydraulic measurements, collected by acoustic Doppler current profilers (ADCP) at 503 stations in the United States was developed to examine correlation between river discharge and river... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: ADCP, HYDRoSWOT, Hydrology, NASA, Remote Sensing, All tags... SWOT, USGS Science Data Catalog (SDC), United States, cross-section, depth, discharge, regression, remote sensing, satellite, slope, velocity, width, Fewer tags ADCP Shapefile - Ebb Data collected during the May 14th 2015 ADCP survey were processed using a Geographic Information System for interpolation and display. The shapefile available for download depicts ADCP data points collected on May 14, 2015. Parameters include depth, velocity, and discharge collected at 1 second intervals. Ebb data points were collected during outgoing tide. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Acoustic Doppler Current Profiler, Breach, Fire Island National Seashore, Long Island, Suffolk County, All tags... Velocity, geoscientificInformation, oceans, Fewer tags 1 2 »