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  2. USGS Data Release Products
  3. Small Unoccupied Aircraft System Imagery and Associated Data used for Discharge Measurement at Eight Locations Across the United States in 2019 and 2020
  4. Ancillary Scripts

Ancillary Scripts

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 Mathworks MATLAB script files which reproduce the processing steps for each dataset. The following scripts are included: MATLAB scripts to process the images extracted from sUAS videos for each site. See the FGDC metadata Data Quality Section Process Step 1 for details on these scripts: ACR_PIVLab_Script.m AFR_PIVLab_Script.m CCC_PIVLab_Script.m CMC_PIVLab_Script.m GLR_PIVLab_Script.m RMC_PIVLab_Script.m SMC_PIVLab_Script.m WMD_PIVLab_Script.m MATLAB scripts to post process the data into the form supplied in this data release. See the FGDC metadata Data Quality Section Process Steps 2 and 3 for details on these scripts: CalibrateData.m CreatePlots.m Each Field Site is abbreviated in various files in this [...]

Contacts

Point of Contact :
Frank L Engel
Process 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.

Ancillary_Scripts.xml
Original FGDC Metadata
View 		22.48 KB application/fgdc+xml
ACR_PIVLab_Script.m 15.09 KB text/x-objcsrc
AFR_PIVLab_Script.m 15.05 KB text/x-objcsrc
CCC_PIVLab_Script.m 14.88 KB text/x-objcsrc
CMC_PIVLab_Script.m 14.88 KB text/x-objcsrc
GLR_PIVLab_Script.m 15.13 KB text/x-objcsrc
RMC_PIVLab_Script.m 15.03 KB text/x-objcsrc
SMC_PIVLab_Script.m 15.03 KB text/x-objcsrc
WMD_PIVLab_Script.m 15.03 KB text/x-objcsrc
CalibrateData.m 10.47 KB text/x-objcsrc
CreatePlots.m 3.79 KB text/x-objcsrc

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. This child item contains Mathworks MATLAB script files which reproduce the processing steps for each dataset. Additional scripts which reshape the data into the form it is in this data release, as well as generate the plots in the “Particle Image Velocimetry Images” child item are included.

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