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Particle Image Velocimetry Results Images

Dates

Publication Date
Time Period
2022-01-20

Citation

Engel, F.L., Cadogan, A., and Duan, J.G., 2022, Small Unoccupied Aircraft System Imagery and Associated Data used for Discharge Measurement at Eight Locations Across the United States in 2019 and 2020: U.S. Geological Survey data release, https://doi.org/10.5066/P9H2MM1M.

Summary

This child item contains images associated with each field site showing example output of PIV results as processed using the "CreatePlots.m" script file found in the Ancillary Scripts child item of this data release. Each Field Site is abbreviated in various files in this data release. File and folder names are used to quickly identify which site a particular file or dataset represents. The following abbreviations are used: ACR: Androscoggin River, Auburn, Maine, USA AFR: Agua Fria River, near Rock Springs, Arizona, USA CCC: Coachella Canal above All-American Canal Diversion, California, USA CMC: Cochiti East Side Main Channel, near Cochiti, New Mexico, USA GLR: Gila River near Dome, Arizona, USA RMC: Reservation Main Canal near Yuma, [...]

Contacts

Point of Contact :
Frank L Engel
Originator :
Frank L Engel, Ammon Cadogan, Jennifer Duan
Metadata Contact :
Frank L Engel
Publisher :
U.S. Geological Survey
Distributor :
U.S. Geological Survey - ScienceBase

Attached Files

Click on title to download individual files attached to this item.

ACR_PIV_Results.png
“Example Particle Image Velocimetry output for the Androscoggin River site.”
thumbnail 5.78 MB image/png
AFR_PIV_Results.png thumbnail 5.55 MB image/png
CCC_PIV_Results.png thumbnail 1.41 MB image/png
CMC_PIV_Results.png thumbnail 2.61 MB image/png
GLR_PIV_Results.png thumbnail 3.09 MB image/png
RMC_PIV_Results.png thumbnail 2.29 MB image/png
SMC_PIV_Results.png thumbnail 5.42 MB image/png
WMD_PIV_Results.png thumbnail 2.42 MB image/png

Purpose

These data were collected as part of a series of field experiments to test the validity of using small unoccupied aircraft systems (sUAS) to collect stream surface velocity and discharge measurements. The files here show example output from the PIV analysis using the Ancillary Scripts provided as part of this data release.

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