Historical digital elevation models (DEMs) and orthoimage mosaics for North American Glacier Aerial Photography (NAGAP) program, version 1.0
This data archive contains digital elevation models (DEMs) and orthoimages generated from scanned historical aerial photographs from the North American Glacier Aerial Photography program available from the NSF Arctic Data Center (ADC, arcticdata.io). The scanned images were preprocessed using the Hi...
Main Authors: | , |
---|---|
Format: | Dataset |
Language: | unknown |
Published: |
2022
|
Subjects: | |
Online Access: | https://zenodo.org/record/7297154 https://doi.org/10.5281/zenodo.7297154 |
id |
ftzenodo:oai:zenodo.org:7297154 |
---|---|
record_format |
openpolar |
spelling |
ftzenodo:oai:zenodo.org:7297154 2023-05-15T15:14:23+02:00 Historical digital elevation models (DEMs) and orthoimage mosaics for North American Glacier Aerial Photography (NAGAP) program, version 1.0 Friedrich Knuth David Shean 2022-12-07 https://zenodo.org/record/7297154 https://doi.org/10.5281/zenodo.7297154 unknown doi:10.1016/j.rse.2022.113379 doi:10.5281/zenodo.5510870 doi:10.5281/zenodo.5510876 doi:10.5281/zenodo.7297153 https://zenodo.org/record/7297154 https://doi.org/10.5281/zenodo.7297154 oai:zenodo.org:7297154 info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/legalcode Remote Sensing of Environment Volume 285 Historical Structure from Motion HSfM Photogrammetry NAGAP Glacier Elevation Land surface info:eu-repo/semantics/other dataset 2022 ftzenodo https://doi.org/10.5281/zenodo.729715410.1016/j.rse.2022.11337910.5281/zenodo.551087010.5281/zenodo.551087610.5281/zenodo.7297153 2023-03-11T02:51:04Z This data archive contains digital elevation models (DEMs) and orthoimages generated from scanned historical aerial photographs from the North American Glacier Aerial Photography program available from the NSF Arctic Data Center (ADC, arcticdata.io). The scanned images were preprocessed using the Historical Image Pre-Processing v0.1 software. Photogrammetric processing was performed with the Historical Structure from Motion v0.1 software. All DEM and orthoimage products are provided in the UTM Zone 10N (EPSG:32610) projected coordinate system. Elevation values are in meters above the WGS84 ellipsoid. See manuscript and supplement for processing details and further dataset description. This release contains data products for two study sites in Washington state, USA: Mount Baker 1970-09-09 1970-09-29 1974-08-10 1977-09-27 1979-10-06 1987-08-21 1990-09-05 1991-09-09 1992-09-15 1992-09-18 South Cascade 1967-09-21 1970-09-29 1974-08-10 1977-10-03 1979-08-20 1979-10-06 1984-08-14 1986-09-05 1987-08-21 1990-09-05 1991-09-09 1992-07-28 1992-09-15 1992-09-18 1992-10-06 1994-09-06 1996-09-10 1997-09-23 The 00_thumbnails.jpg provides a quicklook overview at both sites. The DEM and ortho file names are structured as follows: hsfm_NAGAP_[site-name]_[date]_[type].tif For example: hsfm_NAGAP_south-cascade_19670921_ortho.tif Where: [site-name] = Either mount-baker or south-cascade [date] = Image acquisition date in YYYYMMDD format [type] = File type For each DEM and ortho pair, we provide the following: _1m_dem.tif = Digital elevation model posted at 1 m resolution _ortho.tif = Orthoimage mosaic posted at the median image ground sample distance, rounded up to the nearest second decimal place. _metadata.tar.gz = Metadata tarball containing: _ortho_footprints.geojson = Orthoimage mosaic footprint polygons provided in GeoJSON format (EPSG:4326) _dem_footprints.geojson = DEM footprint polygons provided in GeoJSON format (EPSG:4326) _cameras.csv = Image file names, positions, and orientations Dataset Arctic Zenodo Arctic Mount Baker ENVELOPE(169.250,169.250,-72.767,-72.767) |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Historical Structure from Motion HSfM Photogrammetry NAGAP Glacier Elevation Land surface |
spellingShingle |
Historical Structure from Motion HSfM Photogrammetry NAGAP Glacier Elevation Land surface Friedrich Knuth David Shean Historical digital elevation models (DEMs) and orthoimage mosaics for North American Glacier Aerial Photography (NAGAP) program, version 1.0 |
topic_facet |
Historical Structure from Motion HSfM Photogrammetry NAGAP Glacier Elevation Land surface |
description |
This data archive contains digital elevation models (DEMs) and orthoimages generated from scanned historical aerial photographs from the North American Glacier Aerial Photography program available from the NSF Arctic Data Center (ADC, arcticdata.io). The scanned images were preprocessed using the Historical Image Pre-Processing v0.1 software. Photogrammetric processing was performed with the Historical Structure from Motion v0.1 software. All DEM and orthoimage products are provided in the UTM Zone 10N (EPSG:32610) projected coordinate system. Elevation values are in meters above the WGS84 ellipsoid. See manuscript and supplement for processing details and further dataset description. This release contains data products for two study sites in Washington state, USA: Mount Baker 1970-09-09 1970-09-29 1974-08-10 1977-09-27 1979-10-06 1987-08-21 1990-09-05 1991-09-09 1992-09-15 1992-09-18 South Cascade 1967-09-21 1970-09-29 1974-08-10 1977-10-03 1979-08-20 1979-10-06 1984-08-14 1986-09-05 1987-08-21 1990-09-05 1991-09-09 1992-07-28 1992-09-15 1992-09-18 1992-10-06 1994-09-06 1996-09-10 1997-09-23 The 00_thumbnails.jpg provides a quicklook overview at both sites. The DEM and ortho file names are structured as follows: hsfm_NAGAP_[site-name]_[date]_[type].tif For example: hsfm_NAGAP_south-cascade_19670921_ortho.tif Where: [site-name] = Either mount-baker or south-cascade [date] = Image acquisition date in YYYYMMDD format [type] = File type For each DEM and ortho pair, we provide the following: _1m_dem.tif = Digital elevation model posted at 1 m resolution _ortho.tif = Orthoimage mosaic posted at the median image ground sample distance, rounded up to the nearest second decimal place. _metadata.tar.gz = Metadata tarball containing: _ortho_footprints.geojson = Orthoimage mosaic footprint polygons provided in GeoJSON format (EPSG:4326) _dem_footprints.geojson = DEM footprint polygons provided in GeoJSON format (EPSG:4326) _cameras.csv = Image file names, positions, and orientations |
format |
Dataset |
author |
Friedrich Knuth David Shean |
author_facet |
Friedrich Knuth David Shean |
author_sort |
Friedrich Knuth |
title |
Historical digital elevation models (DEMs) and orthoimage mosaics for North American Glacier Aerial Photography (NAGAP) program, version 1.0 |
title_short |
Historical digital elevation models (DEMs) and orthoimage mosaics for North American Glacier Aerial Photography (NAGAP) program, version 1.0 |
title_full |
Historical digital elevation models (DEMs) and orthoimage mosaics for North American Glacier Aerial Photography (NAGAP) program, version 1.0 |
title_fullStr |
Historical digital elevation models (DEMs) and orthoimage mosaics for North American Glacier Aerial Photography (NAGAP) program, version 1.0 |
title_full_unstemmed |
Historical digital elevation models (DEMs) and orthoimage mosaics for North American Glacier Aerial Photography (NAGAP) program, version 1.0 |
title_sort |
historical digital elevation models (dems) and orthoimage mosaics for north american glacier aerial photography (nagap) program, version 1.0 |
publishDate |
2022 |
url |
https://zenodo.org/record/7297154 https://doi.org/10.5281/zenodo.7297154 |
long_lat |
ENVELOPE(169.250,169.250,-72.767,-72.767) |
geographic |
Arctic Mount Baker |
geographic_facet |
Arctic Mount Baker |
genre |
Arctic |
genre_facet |
Arctic |
op_source |
Remote Sensing of Environment Volume 285 |
op_relation |
doi:10.1016/j.rse.2022.113379 doi:10.5281/zenodo.5510870 doi:10.5281/zenodo.5510876 doi:10.5281/zenodo.7297153 https://zenodo.org/record/7297154 https://doi.org/10.5281/zenodo.7297154 oai:zenodo.org:7297154 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.729715410.1016/j.rse.2022.11337910.5281/zenodo.551087010.5281/zenodo.551087610.5281/zenodo.7297153 |
_version_ |
1766344845474922496 |