Retrogressive thaw slump data derived from ArcticDEM - elevation differences, composited images, and lines of narrow-steep slopes/headwalls (Release 7), pan-Arctic (2008-2017)
Data are available for download at http://arcticdata.io/data/10.18739/A2ZS2KF4B Data products derived from ArcticDEM (Release 7) for the pan-Arctic at a resolution of 2 meters. These products include elevation differences, composited images, and lines of narrow-steep slopes/headwalls of retrogressiv...
Main Author: | |
---|---|
Format: | Dataset |
Language: | unknown |
Published: |
Arctic Data Center
|
Subjects: | |
Online Access: | https://search.dataone.org/view/urn:uuid:8da04375-5f96-401e-b524-3c058894cc32 |
id |
dataone:urn:uuid:8da04375-5f96-401e-b524-3c058894cc32 |
---|---|
record_format |
openpolar |
spelling |
dataone:urn:uuid:8da04375-5f96-401e-b524-3c058894cc32 2024-06-03T18:46:31+00:00 Retrogressive thaw slump data derived from ArcticDEM - elevation differences, composited images, and lines of narrow-steep slopes/headwalls (Release 7), pan-Arctic (2008-2017) Lingcao Huang pan-Arctic ENVELOPE(-180.0,180.0,89.9999,60.0) BEGINDATE: 2008-01-01T00:00:00Z ENDDATE: 2017-01-01T00:00:00Z 2023-11-14T23:29:06.389Z https://search.dataone.org/view/urn:uuid:8da04375-5f96-401e-b524-3c058894cc32 unknown Arctic Data Center ArcticDEM Permafrost retrogressive thaw slump Dataset dataone:urn:node:ARCTIC 2024-06-03T18:20:13Z Data are available for download at http://arcticdata.io/data/10.18739/A2ZS2KF4B Data products derived from ArcticDEM (Release 7) for the pan-Arctic at a resolution of 2 meters. These products include elevation differences, composited images, and lines of narrow-steep slopes/headwalls of retrogressive thaw slumps. The elevation differences represent changes in topography by comparing the most recent Digital Elevation Model (DEM) and the oldest one available at each location. Composited images are the hillshades derived from the newest DEM files in the background and lines of narrow-steep slopes on the top. Lines of narrow-steep changes represent locations where slopes change abruptly, and those showing patterns of the movement of a thaw slump are saved into a separate file. Dataset Arctic permafrost Arctic Data Center (via DataONE) Arctic ENVELOPE(-180.0,180.0,89.9999,60.0) |
institution |
Open Polar |
collection |
Arctic Data Center (via DataONE) |
op_collection_id |
dataone:urn:node:ARCTIC |
language |
unknown |
topic |
ArcticDEM Permafrost retrogressive thaw slump |
spellingShingle |
ArcticDEM Permafrost retrogressive thaw slump Lingcao Huang Retrogressive thaw slump data derived from ArcticDEM - elevation differences, composited images, and lines of narrow-steep slopes/headwalls (Release 7), pan-Arctic (2008-2017) |
topic_facet |
ArcticDEM Permafrost retrogressive thaw slump |
description |
Data are available for download at http://arcticdata.io/data/10.18739/A2ZS2KF4B Data products derived from ArcticDEM (Release 7) for the pan-Arctic at a resolution of 2 meters. These products include elevation differences, composited images, and lines of narrow-steep slopes/headwalls of retrogressive thaw slumps. The elevation differences represent changes in topography by comparing the most recent Digital Elevation Model (DEM) and the oldest one available at each location. Composited images are the hillshades derived from the newest DEM files in the background and lines of narrow-steep slopes on the top. Lines of narrow-steep changes represent locations where slopes change abruptly, and those showing patterns of the movement of a thaw slump are saved into a separate file. |
format |
Dataset |
author |
Lingcao Huang |
author_facet |
Lingcao Huang |
author_sort |
Lingcao Huang |
title |
Retrogressive thaw slump data derived from ArcticDEM - elevation differences, composited images, and lines of narrow-steep slopes/headwalls (Release 7), pan-Arctic (2008-2017) |
title_short |
Retrogressive thaw slump data derived from ArcticDEM - elevation differences, composited images, and lines of narrow-steep slopes/headwalls (Release 7), pan-Arctic (2008-2017) |
title_full |
Retrogressive thaw slump data derived from ArcticDEM - elevation differences, composited images, and lines of narrow-steep slopes/headwalls (Release 7), pan-Arctic (2008-2017) |
title_fullStr |
Retrogressive thaw slump data derived from ArcticDEM - elevation differences, composited images, and lines of narrow-steep slopes/headwalls (Release 7), pan-Arctic (2008-2017) |
title_full_unstemmed |
Retrogressive thaw slump data derived from ArcticDEM - elevation differences, composited images, and lines of narrow-steep slopes/headwalls (Release 7), pan-Arctic (2008-2017) |
title_sort |
retrogressive thaw slump data derived from arcticdem - elevation differences, composited images, and lines of narrow-steep slopes/headwalls (release 7), pan-arctic (2008-2017) |
publisher |
Arctic Data Center |
publishDate |
|
url |
https://search.dataone.org/view/urn:uuid:8da04375-5f96-401e-b524-3c058894cc32 |
op_coverage |
pan-Arctic ENVELOPE(-180.0,180.0,89.9999,60.0) BEGINDATE: 2008-01-01T00:00:00Z ENDDATE: 2017-01-01T00:00:00Z |
long_lat |
ENVELOPE(-180.0,180.0,89.9999,60.0) |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic permafrost |
genre_facet |
Arctic permafrost |
_version_ |
1800867285108260864 |