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  3. DUNEX topographic, bathymetric, and supporting GPS data collected in Pea Island National Wildlife Refuge, North Carolina 2020-2021
  4. Single-beam bathymetric data in Pea Island National Wildlife Refuge, North Carolina in November 2020 and April, September, and October 2021

Single-beam bathymetric data in Pea Island National Wildlife Refuge, North Carolina in November 2020 and April, September, and October 2021

Dates

Publication Date
Time Period
2020-11-22
Time Period
2020-11-27
Time Period
2021-04-19
Time Period
2021-04-20
Time Period
2021-09-07
Time Period
2021-09-12
Time Period
2021-09-28
Time Period
2021-10-19
Time Period
2021-10-20

Citation

Over, J.R., Sherwood, C.R., Traykovski, P.A., Olson, A.J., Randall, N.R., and Brosnahan, S.M., 2022, DUNEX topographic, bathymetric, and supporting GPS data collected in Pea Island National Wildlife Refuge, North Carolina 2020-2021: U.S Geological Survey data release, https://doi.org/10.5066/P9DPZZG2.

Summary

The data in this part of the release are bathymetry data collected in the nearshore using single-beam echosounders mounted on surf capable self-righting electric autonomous survey vehicles at the USGS DUring Nearshore Event eXperiment (DUNEX) site on Pea Island National Wildlife Refuge (PINWR) and at the Basnight Bridge (BB), NC. In November 2020, April, September, and October 2021, USGS and Woods Hole Oceanographic Institute (WHOI) scientists conducted multiple field surveys to collect the bathymetry as part of a topobathy time series. DUNEX is a multi-agency, academic, and non-governmental organization collaborative community experiment designed to study nearshore coastal processes during storm events. USGS participation in DUNEX [...]

Contacts

Point of Contact :
Jin-Si R Over
Originator :
Jin-Si R Over, Christopher R Sherwood, Peter Traykovski, Sandra M Brosnahan, Alexander J Olson, Noa R Randall
Metadata Contact :
Jin-Si R. Over
Publisher :
U.S. Geological Survey, Woods Hole Coastal and Marine Science Center
USGS Mission Area :
Natural Hazards
Data Owner :
Woods Hole Coastal and Marine Science Center
Distributor :
U.S. Geological Survey - ScienceBase

Attached Files

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

DUNEX_PINWR_singlebeam_metadata.xml
Original FGDC Metadata
View 		24.16 KB application/fgdc+xml
PINWR_ASV_browse.jpg
“Image of the Small Surf Vehicle” 		thumbnail 188.22 KB image/jpeg
DUNEX_PINWR_Bathymetry_tracklines.zip
“Folder of CSV files containing location (x,y,z) information of tracklines” 		3.9 MB application/zip

Purpose

Single-beam depth soundings and trackline dataset is for mapping the elevation of the nearshore and can be used to create bathymetric products that can be merged with the topographic data in the larger citation.

Rights

Public domain data from the U.S. Government are freely redistributable with proper metadata and source attribution. Although these data have been processed successfully on a computer system at the U.S. Geological Survey (USGS), no warranty expressed or implied is made regarding the display or utility of the data for other purposes, nor on all computer systems, nor shall the act of distribution constitute any such warranty. The USGS or the U.S. Government shall not be held liable for improper or incorrect use of the data described and/or contained herein. Not for navigational use. Please recognize the U.S. Geological Survey (USGS) as the source of this information. Not for navigational use.
Image of the Small Surf Vehicle
Image of the Small Surf Vehicle

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