CryoGrid/CryoGrid3: CryoGrid 3 set-up for ice-wedge polygons
CryoGrid 3 is a land-surface scheme dedicated to modeling of ground temperatures in permafrost environments. Its excess ice module Xice is capable of simulating ground subsidence and thermokarst lake formation due to melting of excess ground ice. The basic version of CryoGrid 3 and Xice is described...
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ftzenodo:oai:zenodo.org:2601973 2024-09-15T18:11:31+00:00 CryoGrid/CryoGrid3: CryoGrid 3 set-up for ice-wedge polygons Jan Nitzbon Moritz Langer Sebastian Westermann Léo Martin 2019-03-21 https://doi.org/10.5281/zenodo.2601973 unknown Zenodo https://github.com/CryoGrid/CryoGrid3/tree/v1.0.0 https://doi.org/10.5281/zenodo.2601972 https://doi.org/10.5281/zenodo.2601973 oai:zenodo.org:2601973 info:eu-repo/semantics/openAccess GNU General Public License v2.0 only https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html info:eu-repo/semantics/other 2019 ftzenodo https://doi.org/10.5281/zenodo.260197310.5281/zenodo.2601972 2024-07-25T23:23:30Z CryoGrid 3 is a land-surface scheme dedicated to modeling of ground temperatures in permafrost environments. Its excess ice module Xice is capable of simulating ground subsidence and thermokarst lake formation due to melting of excess ground ice. The basic version of CryoGrid 3 and Xice is described in the following article: Westermann, S., Langer, M., Boike, J., Heikenfeld, M., Peter, M., Etzelmüller, B., & Krinner, G. (2016). Simulating the thermal regime and thaw processes of ice-rich permafrost ground with the land-surface model CryoGrid 3. Geosci. Model Dev. , 9(2), 523–546. https://doi.org/10.5194/gmd-9-523-2016 The model version of this release <code>v1.0.0</code> has been extended by a hydrology scheme for unfrozen ground conditions, and schemes for the lateral transport of heat, water, and snow between adjacent parts of the simulated environment. It has been set-up to study the degradation of ice-wedge polygons as described in the following article which has been accepted for publication: Nitzbon, J., Langer, M., Westermann, S., Martin, L., Aas, K. S., & Boike, J. (2018). Pathways of ice-wedge degradation in polygonal tundra under different hydrological conditions. The Cryosphere Discussions , 1–61. https://doi.org/10.5194/tc-2018-211 The parameters are set to the default values that were used for the simulations in the article. Parameters different from the default values can be specified in the main script <code>CryoGrid3_xice_mpi.m</code> (general parameters) and in the function <code>get_parallel_variables.m</code> (tile-specific parameters) which is part of the module <code>cryoGridLateral</code>. To start the program, run the script <code>CryoGrid3_xice_mpi.m</code>. The default output directory is <code>./runs/</code>. Other/Unknown Material Ice permafrost Thermokarst Tundra wedge* Zenodo |
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CryoGrid 3 is a land-surface scheme dedicated to modeling of ground temperatures in permafrost environments. Its excess ice module Xice is capable of simulating ground subsidence and thermokarst lake formation due to melting of excess ground ice. The basic version of CryoGrid 3 and Xice is described in the following article: Westermann, S., Langer, M., Boike, J., Heikenfeld, M., Peter, M., Etzelmüller, B., & Krinner, G. (2016). Simulating the thermal regime and thaw processes of ice-rich permafrost ground with the land-surface model CryoGrid 3. Geosci. Model Dev. , 9(2), 523–546. https://doi.org/10.5194/gmd-9-523-2016 The model version of this release <code>v1.0.0</code> has been extended by a hydrology scheme for unfrozen ground conditions, and schemes for the lateral transport of heat, water, and snow between adjacent parts of the simulated environment. It has been set-up to study the degradation of ice-wedge polygons as described in the following article which has been accepted for publication: Nitzbon, J., Langer, M., Westermann, S., Martin, L., Aas, K. S., & Boike, J. (2018). Pathways of ice-wedge degradation in polygonal tundra under different hydrological conditions. The Cryosphere Discussions , 1–61. https://doi.org/10.5194/tc-2018-211 The parameters are set to the default values that were used for the simulations in the article. Parameters different from the default values can be specified in the main script <code>CryoGrid3_xice_mpi.m</code> (general parameters) and in the function <code>get_parallel_variables.m</code> (tile-specific parameters) which is part of the module <code>cryoGridLateral</code>. To start the program, run the script <code>CryoGrid3_xice_mpi.m</code>. The default output directory is <code>./runs/</code>. |
format |
Other/Unknown Material |
author |
Jan Nitzbon Moritz Langer Sebastian Westermann Léo Martin |
spellingShingle |
Jan Nitzbon Moritz Langer Sebastian Westermann Léo Martin CryoGrid/CryoGrid3: CryoGrid 3 set-up for ice-wedge polygons |
author_facet |
Jan Nitzbon Moritz Langer Sebastian Westermann Léo Martin |
author_sort |
Jan Nitzbon |
title |
CryoGrid/CryoGrid3: CryoGrid 3 set-up for ice-wedge polygons |
title_short |
CryoGrid/CryoGrid3: CryoGrid 3 set-up for ice-wedge polygons |
title_full |
CryoGrid/CryoGrid3: CryoGrid 3 set-up for ice-wedge polygons |
title_fullStr |
CryoGrid/CryoGrid3: CryoGrid 3 set-up for ice-wedge polygons |
title_full_unstemmed |
CryoGrid/CryoGrid3: CryoGrid 3 set-up for ice-wedge polygons |
title_sort |
cryogrid/cryogrid3: cryogrid 3 set-up for ice-wedge polygons |
publisher |
Zenodo |
publishDate |
2019 |
url |
https://doi.org/10.5281/zenodo.2601973 |
genre |
Ice permafrost Thermokarst Tundra wedge* |
genre_facet |
Ice permafrost Thermokarst Tundra wedge* |
op_relation |
https://github.com/CryoGrid/CryoGrid3/tree/v1.0.0 https://doi.org/10.5281/zenodo.2601972 https://doi.org/10.5281/zenodo.2601973 oai:zenodo.org:2601973 |
op_rights |
info:eu-repo/semantics/openAccess GNU General Public License v2.0 only https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html |
op_doi |
https://doi.org/10.5281/zenodo.260197310.5281/zenodo.2601972 |
_version_ |
1810449108661436416 |