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From CSDMS
No but possible +
No but possible +
No but possible +
Single Processor +
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>.
04:37:00, 28 July 2014 +
The input file is a text file and users ar … The input file is a text file and users are required to input: </br>Time (in model years)</br>dT (the time step in fractions of a year)</br>tauc (Critical Shear stress for portions of the channel that are vegetated in Pascals)</br>taucWepp (Critical Shear stress for portions of the channel that are soil in Pascals)</br>lenzone (the length of channel that is bare soil in Meters)</br>Pmmphr (Rainfall to be used for erosion in Millimeters per Hour)</br>tval (this is the number of loop iterations before a profile is saved as output)</br>Immphr (Infiltration to be used for erosion in Millimeters per Hour)</br></br>One additional input: </br>One must supply the input length of the channel as a matlab data array called xcell.matel as a matlab data array called xcell.mat +
manning's n for vegetation
manning's n for soil
critical shear stress for vegetation
critical shear stress for soil
rainfall
infiltration +
This works for channels of hundreds of meters with 1 m cells +
Numerical instabilities occur if the time step is too large. +
The output are elevation values that represent the gully channel profile. +
This code will erode cells according to a … This code will erode cells according to a shear stress and also deposit sediment based on the concentration of sediment in a modeled water column. Additionally it has a headcut that migrates upstream and as the headcut erodes it deposits sediment downstream that the model must erode.ment downstream that the model must erode. +
It is typically run for times no less than 25 years and no greater than 700 years. +
As is, no updates are provided +
2,012 +
This model is designed to simulate longitu … This model is designed to simulate longitudinal profiles with headward advancing headcuts. This model simulates gully erosion on the centennial-scale given information such as average rainfall and infiltration rates. The modeler also specifies a headcut erosion rate and or a rule for headcut retreat (either discharge-dependent or height-dependent retreat).ge-dependent or height-dependent retreat). +
Francis +
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>.
ASCII +
Last editor is"Last editor is" is a predefined property that contains the page name of the user who created the last revision 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>.
0.08 +
headcuts +, simulate longitudinal profiles +, headward advancing headcuts +, longitudinal profiles +, profiles with headward +, headward advancing +, simulate longitudinal +, model simulates gully +, advancing headcuts +, model simulates +, model +, model is designed +, gully +, elevation profile +, matlab +, arid alluvial channel + and gullyerosionprofiler1d +
As code +
Single +
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>.
02:14:18, 17 September 2020 +
1 +
This model is designed to simulate longitudinal profiles with headward advancing headcuts. +
ASCII +
UCB 399 +
80309-0399 +
false +
false +
GPL v2 +
Matlab +
Depends on the settings. Can be several hours. +
Through CSDMS repository +
https://github.com/csdms-contrib/gullyerosionprofiler1d +
Reach-Scale +
Model developer +
Matlab +
In order to plot the output data, it is probably easiest in Matlab +
