Orthophotomosaics, elevation point clouds, digital surface elevation models and supporting data from the north coast of Barter Island, Alaska ...
Aerial photographs were collected from a small, fixed-wing aircraft over the coast of Barter Island, Alaska on three separate dates: July 01 2014, September 07 2014, and July 05 2015. Precise aircraft position information and structure-from-motion photogrammetric methods were combined to derive high...
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2019
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Online Access: | https://dx.doi.org/10.5066/p9964tkx https://www.sciencebase.gov/catalog/item/5bb6a162e4b0fc368e894755 |
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ftdatacite:10.5066/p9964tkx 2023-06-11T04:10:36+02:00 Orthophotomosaics, elevation point clouds, digital surface elevation models and supporting data from the north coast of Barter Island, Alaska ... Gibbs, Ann E Nolan, Matt Snyder, Alexander G 2019 https://dx.doi.org/10.5066/p9964tkx https://www.sciencebase.gov/catalog/item/5bb6a162e4b0fc368e894755 unknown U.S. Geological Survey https://dx.doi.org/10.1016/j.geomorph.2019.03.029 Geomorphology,Remote Sensing Dataset dataset 2019 ftdatacite https://doi.org/10.5066/p9964tkx10.1016/j.geomorph.2019.03.029 2023-06-01T11:27:30Z Aerial photographs were collected from a small, fixed-wing aircraft over the coast of Barter Island, Alaska on three separate dates: July 01 2014, September 07 2014, and July 05 2015. Precise aircraft position information and structure-from-motion photogrammetric methods were combined to derive high-resolution orthophotomosaics and elevation point clouds. Ground control acquired using precise positioning were used to co-register the data sets to assess accuracy of the data sets. Data were shifted into common earth-based datum established from surveyed ground control points and edited to remove outliers, structures, and spurious elevation values associated with moving water surfaces. The horizontal coordinate system is WGS84, UTM Zone 7 North meters; vertical coordinates are relative to the GRS80 ellipsoid. ... Dataset Barter Island Alaska DataCite Metadata Store (German National Library of Science and Technology) Elevation Point ENVELOPE(161.650,161.650,-77.800,-77.800) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
Geomorphology,Remote Sensing |
spellingShingle |
Geomorphology,Remote Sensing Gibbs, Ann E Nolan, Matt Snyder, Alexander G Orthophotomosaics, elevation point clouds, digital surface elevation models and supporting data from the north coast of Barter Island, Alaska ... |
topic_facet |
Geomorphology,Remote Sensing |
description |
Aerial photographs were collected from a small, fixed-wing aircraft over the coast of Barter Island, Alaska on three separate dates: July 01 2014, September 07 2014, and July 05 2015. Precise aircraft position information and structure-from-motion photogrammetric methods were combined to derive high-resolution orthophotomosaics and elevation point clouds. Ground control acquired using precise positioning were used to co-register the data sets to assess accuracy of the data sets. Data were shifted into common earth-based datum established from surveyed ground control points and edited to remove outliers, structures, and spurious elevation values associated with moving water surfaces. The horizontal coordinate system is WGS84, UTM Zone 7 North meters; vertical coordinates are relative to the GRS80 ellipsoid. ... |
format |
Dataset |
author |
Gibbs, Ann E Nolan, Matt Snyder, Alexander G |
author_facet |
Gibbs, Ann E Nolan, Matt Snyder, Alexander G |
author_sort |
Gibbs, Ann E |
title |
Orthophotomosaics, elevation point clouds, digital surface elevation models and supporting data from the north coast of Barter Island, Alaska ... |
title_short |
Orthophotomosaics, elevation point clouds, digital surface elevation models and supporting data from the north coast of Barter Island, Alaska ... |
title_full |
Orthophotomosaics, elevation point clouds, digital surface elevation models and supporting data from the north coast of Barter Island, Alaska ... |
title_fullStr |
Orthophotomosaics, elevation point clouds, digital surface elevation models and supporting data from the north coast of Barter Island, Alaska ... |
title_full_unstemmed |
Orthophotomosaics, elevation point clouds, digital surface elevation models and supporting data from the north coast of Barter Island, Alaska ... |
title_sort |
orthophotomosaics, elevation point clouds, digital surface elevation models and supporting data from the north coast of barter island, alaska ... |
publisher |
U.S. Geological Survey |
publishDate |
2019 |
url |
https://dx.doi.org/10.5066/p9964tkx https://www.sciencebase.gov/catalog/item/5bb6a162e4b0fc368e894755 |
long_lat |
ENVELOPE(161.650,161.650,-77.800,-77.800) |
geographic |
Elevation Point |
geographic_facet |
Elevation Point |
genre |
Barter Island Alaska |
genre_facet |
Barter Island Alaska |
op_relation |
https://dx.doi.org/10.1016/j.geomorph.2019.03.029 |
op_doi |
https://doi.org/10.5066/p9964tkx10.1016/j.geomorph.2019.03.029 |
_version_ |
1768385084297052160 |