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From CSDMS
Associated paper:
Salles et al., (2020). gospl: Global Scalable Paleo Landscape Evolution. Journal of Open Source Software, 5(56), 2804, https://doi.org/10.21105/joss.02804 +
Multiple Processors +
Creation date"Creation date" is a predefined property that corresponds to the date of the first revision of a subject and is provided by <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
21:59:43, 14 December 2020 +
The user guide covers essential features of gospl, mostly in the form of interactive Jupyter notebooks and Python scripts.
https://gospl.readthedocs.io/en/latest/user_guide/index.html +
+ data structure used in gospl input file, … + data structure used in gospl input file,</br>+ how to generate initial conditions like topography, precipitation and tectonic maps to force a simulation,</br>+ how to extract some of the output from the model results to visualise them in Jupyter notebooks,</br>+ how to run sequence of backward/forward gospl models using Python functions,</br>+ how to set a script for running gospl on HPC. to set a script for running gospl on HPC. +
It can be used to test different hypothesis related to Earth past evolution and to characterise the role of several drivers such as precipitation, dynamic topography, sea-level on Earth landscape evolution and sedimentary basins formation. +
paleo-landscape, paleo-climate, plate reconstruction +
• river incision using the stream power la … • river incision using the stream power law (Howard et al., 1994) based on a multiple flow direction approach and an implicit parallel implicit drainage area method (Richardson et al., 2014),</br>• inland river deposition in depressions computed using priority-flood techniques (Barnes et al., 2014),</br>• dual-lithology marine deposition at river mouth based on a diffusion algorithm (Rivenaes, 1992),</br>• hillslope processes in both marine and inland areas (Salles, 2019), and</br>• sediment compaction as stratigraphic layers geometry and properties changes (Sclater & Christie, 1980; Yuan et al., 2019).ater & Christie, 1980; Yuan et al., 2019). +
global scale (5 to 100 km). gospl can be u … global scale (5 to 100 km). gospl can be used with different mesh resolutions enabling better representation of surface processes in regions of interest (e.g., specific basins, continental regions) while using lower resolutions to save memory allocation in other parts (deep marine regions for example).r parts (deep marine regions for example). +
Documentation provides a description of the available processes and associated limitations:
https://gospl.readthedocs.io/en/latest/tech_guide/index.html +
evolving landscape, stratigraphy +
Python workflows. Outputs are generated as … Python workflows. Outputs are generated as compressed hdf5 files (The HDF Group, 2000-2010) that can be simply visualise as a temporal series in ParaView (Ahrens et al., 2005). In addition, post-processing scripts are also provided to build the output as VTK (Schroeder et al., 2006) or netCDF files (Brown et al., 1993) and to extract some specific information from the results such as erosion deposition thicknesses, stratigraphic records or river sediment load over time. records or river sediment load over time. +
Available as jupyter notebooks based on CS … Available as jupyter notebooks based on CSV and numpy compressed arrays format. The documentation contains some workflows and functions that helps, among others, to pre-process netCDF elevation and climate dataset, plate velocity files and to create</br>an unstructured spherical mesh used as input for gospl.ed spherical mesh used as input for gospl. +
global-scale forward models of landscape evolution, dual-lithology (coarse and fine) sediment routing and stratigraphic history forced with deforming plate tectonics, paleotopographies and paleoclimate reconstructions. +
long term (several millions of years) problems. +
Active +
gospl is able to simulate global-scale for … gospl is able to simulate global-scale forward models of landscape evolution, dual-lithology (coarse and fine) sediment routing and stratigraphic history forced with deforming plate tectonics, paleotopographies and paleoclimate reconstructions. It relates the complexity of the triggers and responses of sedimentary processes from the complete sediment routing perspective accounting for different scenarii of plate motion, tectonic uplift/subsidence, climate, geodynamic and sedimentary conditions.te, geodynamic and sedimentary conditions. +
Tristan +
Has query"Has query" is a predefined property that represents meta information (in form of a <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://www.semantic-mediawiki.org/wiki/Subobject">subobject</a>) about individual queries and is provided by <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
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0.17 +
evolution +, scalable +, paleo +, landscape +, simulate global-scale forward +, global-scale forward models +, stratigraphic history forced +, deforming plate tectonics +, coarse and fine +, landscape evolution +, paleotopographies and paleoclimate +, paleoclimate reconstructions +, complete sediment routing +, sediment routing perspective +, simulate global-scale +, global-scale forward +, forward models +, models of landscape +, stratigraphic history + and gospl +
As code +
+ https://stackoverflow.com/questions/tagged/gospl
+ https://groups.google.com/g/gospl +
Single +
https://gospl.readthedocs.io/en/latest/index.html +
Modification date"Modification date" is a predefined property that corresponds to the date of the last modification of a subject and is provided by <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
21:59:43, 14 December 2020 +
1 +
Global Scalable Paleo Landscape Evolution +
Binary +
2006 +
true +
Processing error"Processing error" is a predefined property provided by <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a> and represents errors that appeared in connection with improper value annotations or input processing.
GPL v3 +
Through web repository +
https://github.com/Geodels/gospl +
Global +
2020 +
Model developer +
Paraview +
