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Potomac River ADCP Bathymetric Survey, October 2019 Water-penetrating LiDAR technology was used to remotely sense bathymetric elevation data as part of a spatial data acquisition on the Potomac River. In support of this effort, a bathymetric survey with a boat-mounted acoustic Doppler current profiler (ADCP) was conducted in the study area on October 21-24, 2019. Global Navigational Satellite Systems (GNSS) were used to concurrently collect survey grade real-time kinematic (RTK) horizontal and vertical coordinates of the ADCP transducer face. The riverbed elevations were collected using the ADCP with WinRiverII to export for post-processing in Microsoft Excel and ArcMap. The GNSS equipment was programmed to continuously collect an observation every second and the... Categories: Data; Tags: Brunswick Family Campground, GPS measurement, Point of Rocks, Potomac River, Shepherdstown, All tags... State of Maryland, State of Virginia, State of West Virginia, USGS Science Data Catalog (SDC), White's Ferry, acoustic doppler current profiling, bathymetry, geography, geospatial datasets, land surveying, Fewer tags Potomac River ADCP Bathymetric Survey, October 4-7, 2021 Note: this data release has been deprecated. Please see new data release here: https://doi.org/10.5066/P9XM3NKD Bathymetric LiDAR technology was used to collect riverbed elevation data along the Potomac River. In support of this effort, a bathymetric survey with a boat-mounted acoustic Doppler current profiler (ADCP) was conducted in the study area during October 4-7, 2021. The study area consisted of four verification reaches on the Potomac River including: 1) Williamsport accessed through the Williamsport Park boat ramp below Conococheague Creek and RTE 11 (Williamsport), 2) Big Slackwater above C&O Canal Dam #4 accessed through the Big Slackwater Boat Ramp (Dam4), 3) Four Locks above C&O Canal Dam #5 accessed... Categories: Data; Tags: Four Locks, GPS measurement, Hancock, Potomac River, Potomac River Reservoir, All tags... Remote Sensing, State of Maryland, State of West Virginia, Water Resources, Williamsport, acoustic doppler current profiling, bathymetry, geography, geospatial datasets, land surveying, Fewer tags Potomac River ADCP Bathymetric Survey, October 4-7, 2021 Bathymetric LiDAR technology was used to collect riverbed elevation data along the Potomac River. In support of this effort, a bathymetric survey with a boat-mounted acoustic Doppler current profiler (ADCP) was conducted in the study area during October 4-7, 2021. The study area consisted of four verification reaches on the Potomac River including: 1) Williamsport accessed through the Williamsport Park boat ramp below Conococheague Creek and RTE 11 (Williamsport), 2) Big Slackwater above C&O Canal Dam #4 accessed through the Big Slackwater Boat Ramp (Dam4), 3) Four Locks above C&O Canal Dam #5 accessed through the Four Locks Boat Ramp (Dam5), and 4) Little Tonoloway Recreation Area accessed through the Hancock Boat... Categories: Data; Tags: Four Locks, GPS measurement, Hancock, Potomac River, Potomac River Reservoir, All tags... State of Maryland, State of West Virginia, USGS Science Data Catalog (SDC), Water Resources, Williamsport, acoustic doppler current profiling, bathymetry, geography, geospatial datasets, land surveying, Fewer tags