In May 2023, the U.S. Geological Survey provided training for bathymetric data acquisition and processing for the Iraq Ministry of Water Resources. The training included multibeam sonar theory, survey planning, data collection and processing, and dissemination. This data release presents the raw survey data, a digital elevation model (DEM), and a thalweg shapefile for three survey areas in the Pacific Northwest, USA (Mores Creek, Idaho; Columbia River, OR; Willamette River, OR). Additionally, metadata describes the processing steps, quality assurance and control, and an overall summary of each dataset. The bathymetry point cloud data were collected at selected study sites in the Pacific Northwest, U.S.A, May 2023...
Tags: ArcMap Pro,
Bathymetry,
Columbia River,
Data Collection Tool (DCT),
Digital Elevation Model (DEM), All tags...
Hypack,
Hysweep,
ID,
Idaho,
Idaho,
LAS,
LAZ,
Lucky Peak Lake,
Mores Creek,
Norbit,
OR,
Oregon,
Oregon,
POSPac MMS,
Pacific Northwest,
Thalweg,
USA,
Willamette River,
elevation,
geoscientificInformation,
inlandWaters, Fewer tags
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