Model:GST-extendedmodel

GST-extendedmodel

Also known as
Model type	Single
Model part of larger framework
Note on status model
Date note status model

Incorporated models or components:

Spatial dimensions	1D
Spatial extent	Landscape-Scale
Model domain	Terrestrial
One-line model description	Extended GST model: combination of an analytical GST migration model combined with closure relations based on the assumption of quasi-equilibrium conditions
Extended model description	The term "extended GST model" indicates the combination of an analytical GST migration model combined with closure relations (for slope and surface texture) based on the assumption of quasi-equilibrium conditions. The extended model is described in Blom et al, 2017 "Advance, retreat, and halt of abrupt gravel-sand transitions in alluvial rivers", http://dx.doi.org/10.1002/2017GL074231.

Keywords:	gravel-sand transitions, mixed-size sediment, gravel-bed rivers, sand-bed rivers,

Name	Astrid Blom
Type of contact	Project manager
Institute / Organization	Delft University of Technology
Postal address 1	PO Box 5048
Postal address 2
Town / City	Delft
Postal code	2600 GA
State
Country	Netherlands
Email address	astrid.blom@tudelft.nl
Phone
Fax

Name	Victor Chavarrias
Type of contact	Model developer
Institute / Organization	Delft University of Technology
Postal address 1	PO Box 5048
Postal address 2
Town / City	Delft
Postal code	2600 GA
State
Country	Netherlands
Email address	V.ChavarriasBorras@tudelft.nl
Phone
Fax

Supported platforms	Windows
Other platform
Programming language	Matlab
Other program language
Code optimized	Single Processor
Multiple processors implemented
Nr of distributed processors
Nr of shared processors
Start year development	2016
Does model development still take place?	Yes
If above answer is no, provide end year model development
Code development status
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Model availability	As code, As teaching tool
Source code availability (Or provide future intension)	Through CSDMS repository
Source web address
Source csdms web address	https://github.com/csdms-contrib/GST-extended
Program license type	GPL v3
Program license type other
Memory requirements
Typical run time

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Input format
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Pre-processing software needed?	No
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Post-processing software needed?	No
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Visualization software needed?	No
If above answer is yes
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Do you have current or future plans for collaborating with other researchers?

Is there a manual available?	No
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Comments

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Model info

Authors

Astrid Blom

Chavarrias

Source code

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Featured publication(s)	Year	Model described	Type of Reference	Citations
Blom, A.; Chavarrias, V.; Fergus, R.I.; and Viparelli, E. 2017. Advance, Retreat, and Halt of Abrupt Gravel-Sand Transitions in Alluvial Rivers. Geophysical Research Letters, 44, . 10.1002/2017GL074231 (View/edit entry)	2017	Elv-GST GST-extendedmodel	Model overview	42
See more publications of GST-extendedmodel