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Videos taken in support of Image Velocimetry at the Arkansas River at Parkdal...
Videos and imagery collected of the Arkansas River at Parkdale, CO on March 20–21, 2018 as part of the US Geological Survey (USGS) "2018 Airshow". These videos capture ground... -
Groundwater-level altitude and groundwater-level change maps developed for th...
This part of the data release contains the raster representation of the groundwater-level altitude and groundwater-level change maps developed every 5 years from 1980 to 2015... -
Wading survey of bed topography, gage height, and cross-sectional area for th...
This dataset contains survey data including wading and real-time kinematic (RTK) Global Positioning System (GPS) of water surface elevation and channel bed topography at cross... -
Discharge Measurements
This child item contains the raw acoustic Doppler velocity profiler (ADCP) and acoustic Doppler velocimeter (ADV) measurements collected by U.S. Geological hydrographers at each... -
Velocity Profiles and River Discharge for Cross Sections for the Arkansas Riv...
This dataset includes vertical velocity profiles and river discharge at cross section of interest where velocity measurements were taken on the Arkansas and South Platte Rivers... -
FLOwPER Database: StreamFLOw PERmanence field observations, April 2020 - Nov ...
IMPORTANT NOTE: This dataset includes spatial locations where streamflow permanence observations (continuous flow, discontinuous flow, and dry) were recorded using the FLOwPER... -
Flood Frequency Data and 2020 Observed Flood Probability for Selected Streamg...
This data release provides the source data and results of a flood frequency analysis and annual exceedance probability estimation for a flood that occurred on June 22, 2020 in... -
Calibration Images
This child item contains images associated with each field site annotated with labeled calibration marks and associated pixel locations for each dataset. The images can be used... -
Water-surface elevations derived from submersible pressure transducers deploy...
The U.S. Geological Survey deployed seven submersible pressure transducers on the bottom of the Salcha River in July 2018. An additional transducer was left out of the water to... -
Velocity Profiles and River Discharge for Cross Sections for the Arkansas Riv...
This dataset includes vertical velocity profiles and river discharge at cross section of interest where velocity measurements were taken on the Arkansas and South Platte Rivers... -
Extended Seasonal Discharge Records for Selected Streamgage Sites in the Fort...
Daily mean discharge is needed for water resource management of selected streams in the Fortymile River Basin. The U.S. Geological Survey, in cooperation with the U.S. Bureau of... -
Continuous depth-to-water data and calculated vertical hydraulic gradient at ...
Ten groundwater piezometers and lake-level stilling wells were deployed in Upper Klamath Lake (UKL), Oregon during May through October 2017. Piezometers and stilling wells were... -
Calibration Images
This child item contains images associated with each field site annotated with labeled calibration marks and associated pixel locations for each dataset. The images can be used... -
Seepage-run discharge measurements, November 15, 2021, He'eia Stream and 'Iol...
This data release contains a comma-delimited ascii file of 16 discrete discharge measurements made at sites along selected reaches of He'eia Stream and 'Ioleka'a Stream, O'ahu,... -
Water Surfaces Elevations During an Outburst Flood from Pressure Transducers ...
This dataset includes locations, pressure readings, and baro-corrected water surface elevations from three submersible pressure transducers deployed in the channel and... -
Videos
This child item contains the raw videos captured by small Unoccupied Aircraft Systems (sUAS) at each field site. <br> Each Field Site is abbreviated in various files in... -
FLOwPER Database: StreamFLOw PERmanence field observations, August 2019 - Oct...
IMPORTANT NOTE: More recent versions of these data release are available at this link. This dataset includes spatial locations where streamflow permanence observations... -
Discharge Measurements
This child item contains the raw acoustic Doppler velocity profiler (ADCP) and acoustic Doppler velocimeter (ADV) measurements collected by U.S. Geological hydrographers at each... -
Water Level Observations in the Arkansas River at Parkdale, Colorado, USA, Ma...
The U.S. Geological Survey deployed eight submersible pressure transducers In the Arkansas River at Parkdale, Colorado on March 19, 2018. An additional transducer was left out... -
Particle Image Velocimetry Images
This child item contains the image frames extracted from videos for each field site. The images serve as the input to the Particle Image Velocimetry (PIV) analysis. There are...
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