Glacier mass balance and runoff over 2005-2019 on the Kenai Peninsula, Alaska
We used the Python Glacier Evolution Model (PyGEM) to model monthly glacier-wide climatic mass balance and runoff for all glaciers on the Peninsula from 2005 to 2019. It estimates the climatic mass balance (the sum of accumulation, melt, and refreezing) for each glacier using ~10 m elevation bins, t...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.970133 2024-10-13T14:07:24+00:00 Glacier mass balance and runoff over 2005-2019 on the Kenai Peninsula, Alaska Yang, Ruitang LATITUDE: 60.094000 * LONGITUDE: -149.995000 * DATE/TIME START: 2005-01-01T00:00:00 * DATE/TIME END: 2019-12-01T00:00:00 2024 application/vnd.openxmlformats-officedocument.spreadsheetml.sheet, 29.1 MBytes https://doi.pangaea.de/10.1594/PANGAEA.970133 https://doi.org/10.1594/PANGAEA.970133 en eng PANGAEA Yang, Ruitang (2024): Glacier velocity maps over 2014-2019 on the Kenai Peninsula, Alaska [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.971786 https://doi.pangaea.de/10.1594/PANGAEA.970133 https://doi.org/10.1594/PANGAEA.970133 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess Alaska glacier glacier runoff Kenai Kenai_Peninsula_2005-2019 mass balance dataset 2024 ftpangaea https://doi.org/10.1594/PANGAEA.97013310.1594/PANGAEA.971786 2024-10-02T00:42:44Z We used the Python Glacier Evolution Model (PyGEM) to model monthly glacier-wide climatic mass balance and runoff for all glaciers on the Peninsula from 2005 to 2019. It estimates the climatic mass balance (the sum of accumulation, melt, and refreezing) for each glacier using ~10 m elevation bins, the ice thickness, and a monthly time step forced with near-surface air temperature and precipitation data. The model is calibrated by the Geodetic mass balance data and validated by the in-situ data from US Geological Survey Benchmark Glaciers datasets (this dataset). We also used the Sentinel-1 data basing offset tracking method to derive velocity maps for glaciers on the Kenai Peninsula from Oct 2014 to Dec 2019 (https://doi.pangaea.de/10.1594/PANGAEA.971786). Dataset glacier glaciers Alaska PANGAEA - Data Publisher for Earth & Environmental Science The Sentinel ENVELOPE(73.317,73.317,-52.983,-52.983) ENVELOPE(-149.995000,-149.995000,60.094000,60.094000) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Alaska glacier glacier runoff Kenai Kenai_Peninsula_2005-2019 mass balance |
spellingShingle |
Alaska glacier glacier runoff Kenai Kenai_Peninsula_2005-2019 mass balance Yang, Ruitang Glacier mass balance and runoff over 2005-2019 on the Kenai Peninsula, Alaska |
topic_facet |
Alaska glacier glacier runoff Kenai Kenai_Peninsula_2005-2019 mass balance |
description |
We used the Python Glacier Evolution Model (PyGEM) to model monthly glacier-wide climatic mass balance and runoff for all glaciers on the Peninsula from 2005 to 2019. It estimates the climatic mass balance (the sum of accumulation, melt, and refreezing) for each glacier using ~10 m elevation bins, the ice thickness, and a monthly time step forced with near-surface air temperature and precipitation data. The model is calibrated by the Geodetic mass balance data and validated by the in-situ data from US Geological Survey Benchmark Glaciers datasets (this dataset). We also used the Sentinel-1 data basing offset tracking method to derive velocity maps for glaciers on the Kenai Peninsula from Oct 2014 to Dec 2019 (https://doi.pangaea.de/10.1594/PANGAEA.971786). |
format |
Dataset |
author |
Yang, Ruitang |
author_facet |
Yang, Ruitang |
author_sort |
Yang, Ruitang |
title |
Glacier mass balance and runoff over 2005-2019 on the Kenai Peninsula, Alaska |
title_short |
Glacier mass balance and runoff over 2005-2019 on the Kenai Peninsula, Alaska |
title_full |
Glacier mass balance and runoff over 2005-2019 on the Kenai Peninsula, Alaska |
title_fullStr |
Glacier mass balance and runoff over 2005-2019 on the Kenai Peninsula, Alaska |
title_full_unstemmed |
Glacier mass balance and runoff over 2005-2019 on the Kenai Peninsula, Alaska |
title_sort |
glacier mass balance and runoff over 2005-2019 on the kenai peninsula, alaska |
publisher |
PANGAEA |
publishDate |
2024 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.970133 https://doi.org/10.1594/PANGAEA.970133 |
op_coverage |
LATITUDE: 60.094000 * LONGITUDE: -149.995000 * DATE/TIME START: 2005-01-01T00:00:00 * DATE/TIME END: 2019-12-01T00:00:00 |
long_lat |
ENVELOPE(73.317,73.317,-52.983,-52.983) ENVELOPE(-149.995000,-149.995000,60.094000,60.094000) |
geographic |
The Sentinel |
geographic_facet |
The Sentinel |
genre |
glacier glaciers Alaska |
genre_facet |
glacier glaciers Alaska |
op_relation |
Yang, Ruitang (2024): Glacier velocity maps over 2014-2019 on the Kenai Peninsula, Alaska [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.971786 https://doi.pangaea.de/10.1594/PANGAEA.970133 https://doi.org/10.1594/PANGAEA.970133 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.97013310.1594/PANGAEA.971786 |
_version_ |
1812813676517785600 |