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True color and multispectral aerial imagery collected from UAS operations at North Core Banks, NC in October 2022

Dates

Publication Date
Time Period
2022-10-19
Time Period
2022-10-20

Citation

Over, J.R., Sherwood, C.R., Cramer, J.M., Evans, A.D., and Zeigler, S.L, 2023, Topographic, bathymetric, multispectral, vegetation, sediment, and supporting GPS data collected on North Core Banks, Cape Lookout National Seashore, North Carolina in October 2022, U.S. Geological Survey Field Activity 2022-034-FA: U.S. Geological Survey data release, https://doi.org/10.5066/P99IV3FC.

Summary

These data map in high detail surficial cross-sections of North Core Banks, a barrier island in Cape Lookout National Seashore, NC, in October 2022. U.S. Geological Survey field efforts are part of an interagency agreement with the National Park Service to monitor the recovery of the island from Hurricanes Florence (2018) and Dorian (2019). Three sites of outwash, overwash, and pond formation were targeted for extensive vegetation ground-truthing, sediment samples, bathymetric mapping with a remote-controlled surface vehicle, and uncrewed aerial systems (UAS) flights to collect multispectral imagery. Five semi-permanent ground control points were also installed and surveyed to act as control for additional aerial imagery collects via [...]

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Attached Files

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

2022034FA_NCB_imagery_browse.JPG
“Example of the multispectral imagery individual bands.”
thumbnail 1.32 MB image/jpeg
1,009.78 MB application/zip
1.15 GB application/zip
2.28 GB application/zip
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2022034FA_NCB_Altum-PT_ImageLocations.csv
“CSV File listing the locations of the Altum photos”
273.85 KB text/csv
2022034FA_NCB_Ricoh_ImageLocations.csv
“CSV File listing the locations of the Ricoh photos”
241.53 KB text/csv
8.62 GB application/x-zip-compressed
8.24 GB application/x-zip-compressed
8.25 GB application/x-zip-compressed
7.81 GB application/x-zip-compressed
6.61 GB application/x-zip-compressed
6.78 GB application/x-zip-compressed
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7.68 GB application/x-zip-compressed
6.66 GB application/x-zip-compressed
7.21 GB application/x-zip-compressed
5.27 GB application/x-zip-compressed
4.8 GB application/x-zip-compressed

Purpose

Multispectral and true-color images were collected with appropriate resolution and overlap to permit high-quality photogrammetry and generation of reflectance imagery and multispectral indices, which can be used for identification of vegetation and other groundcover.

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