Model help:Erode: Difference between revisions

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|width="60%"| Enabled/Disabled
|width="60%"| Enabled/Disabled
|width="20%"| -
|width="20%"| -
|
|-
| Input directory
| Input directory
| Path to input files
| Path to input files
| -
| -
|
|-
| Output directory
| Output directory
| Path to output files
| Path to output files
| -
| -
|
|-
| Site prefix
| Site prefix
| prefix for the study site
| prefix for the study site
| -
| -
|
|-
| Case prefix
| Case prefix
| prefix for a given scenario
| prefix for a given scenario
| -
| -
|
|-
| Stop method code
| Stop method code
| 0=n_steps; 1=stop time; 2=steady state
| 0=n_steps; 1=stop time; 2=steady state
| -
| -
|
|-
| Number of steps
| Number of steps
| number of steps if stop code is 0
| number of steps if stop code is 0
| -
| -
|
|-
 
| Time to stop
| Time to stop
| time to stop if stop code is 0
| time to stop if stop code is 0
| years
| years
|
|-
| Grid nx
| Grid nx
| number of columns in DEM
| number of columns in DEM
| -
| -
|
|-
| Grid ny
| Grid ny
| number of rows in DEM
| number of rows in DEM
| -
| -
|
|-
| Grid cell dx
| Grid cell dx
| grid cell xsize
| grid cell xsize
| meters
| meters
|
|-
| Grid cell dy
| Grid cell dy
| grid cell ysize
| grid cell ysize
| meters
| meters
|
|-
|}
|}


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|width="60%"| prefactor for CFL stability condition
|width="60%"| prefactor for CFL stability condition
|width="20%"| -
|width="20%"| -
|
|-
| Area exponent (m)
| Area exponent (m)
| -
| -
| -
| -
|
|-
| Slope exponent (n)
| Slope exponent (n)
| -
| -
| -
| -
|
|-
| Erodibility (K)
| Erodibility (K)
| -
| -
| -
| -
|
|-
| Q-A exponent (p)
| Q-A exponent (p)
| -
| -
| -
| -
|
|-
| Mean rainrate (R)
| Mean rainrate (R)
| geomorphically effective rain rate
| geomorphically effective rain rate
| m/yr
| m/yr
|
|-
| Mean uplift rate (U)
| Mean uplift rate (U)
| -
| -
| mm/yr
| mm/yr
|
|-
| Base lowering rate
| Base lowering rate
| base-level lowering rate
| base-level lowering rate
| mm/yr
| mm/yr
|
|-
| BC method
| BC method
| boundary condition method (Bottom; Right; Four Sides)
| boundary condition method (Bottom; Right; Four Sides)
| -
| -
|
|-
|}
|}


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|width="60%"| method to make initial DEM (FLAT; PLANE; CORNER PLANE; READ FILE)
|width="60%"| method to make initial DEM (FLAT; PLANE; CORNER PLANE; READ FILE)
|width="20%"| -
|width="20%"| -
|
|-
| z0 plane dz/dx
| z0 plane dz/dx
| dz/dx for make z0 method = plane
| dz/dx for make z0 method = plane
| -
| -
|
|-
| z0 plane dz/dy
| z0 plane dz/dy
| dz/dy for make z0 method = plane
| dz/dy for make z0 method = plane
| -
| -
|
|-
| z0 filename
| z0 filename
| file name for make z0 file = read file
| file name for make z0 file = read file
| -
| -
|
|-
| Noise method
| Noise method
| noise method (MIDPOINTS; GAUSSIAN; O NOISE)
| noise method (MIDPOINTS; GAUSSIAN; O NOISE)
| -
| -
|
|-
| Noise scale
| Noise scale
| scale factor for random noise
| scale factor for random noise
| -
| -
|
|-
| Random seed
| Random seed
| random number seed
| random number seed
| long unit
| long unit
|
|-
|}
|}


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|width="60%"| time interval between saved grids
|width="60%"| time interval between saved grids
|width="20%"| years
|width="20%"| years
|
|-
| Save z grids toggle
| Save z grids toggle
| option to save computed z grids
| option to save computed z grids
| -
| -
|
|-
| Save z grids file
| Save z grids file
| file name for z grid stack
| file name for z grid stack
| -
| nc file
|
|-
| Save S grids toggle
| Save S grids toggle
| option to save computed S grids
| option to save computed S grids
| -
| -
|
|-
| Save S grids file
| Save S grids file
| file name for S grid stack
| file name for S grid stack
| -
| nc file
|
|-
| Save A grids toggle
| Save A grids toggle
| option to save computed A grids
| option to save computed A grids
| -
| -
|
|-
| Save A grids file
| Save A grids file
| file name for A grid stack
| file name for A grid stack
| -
| nc file
|
|-
| Save Q grids toggle
| Save Q grids toggle
| option to save computed Q grids
| option to save computed Q grids
| -
| -
|
|-
| Save Q grids file
| Save Q grids file
| file name for Q grid stack
| file name for Q grid stack
| -
| nc file
|
|-
| Save Qs grids toggle
| Save Qs grids toggle
| option to save computed Qs grids
| option to save computed Qs grids
| -
| -
|
|-
| Save Qs grids file
| Save Qs grids file
| file name for Qs grid stack
| file name for Qs grid stack
| -
| nc file
|
|-
| Save dz grids toggle
| Save dz grids toggle
| option to save computed dz grids
| option to save computed dz grids
| -
| -
|
|-
| Save dz grids file
| Save dz grids file
| file name for dz grid stack
| file name for dz grid stack
| -
| nc file
|
|-
| Save dt grids toggle
| Save dt grids toggle
| option to save computed dt grids
| option to save computed dt grids
| -
| -
|
|-
| Save dt grids file
| Save dt grids file
| file name for dt grid stack
| file name for dt grid stack
| -
| nc file
|
|-
| Save dz_dt grids toggle
| Save dz_dt grids toggle
| option to save computed dz_dt grids
| option to save computed dz_dt grids
| -
| -
|
|-
| Save dz_dt grids file
| Save dz_dt grids file
| file name for dz_dt grid stack
| file name for dz_dt grid stack
| -
| nc file
|
|-
|}
|}


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|width="60%"| time interval between time series values
|width="60%"| time interval between time series values
|width="20%"| years
|width="20%"| years
|
|-
| Montional pixels file
| Montional pixels file
| filename for monitored pixel information
| filename for monitored pixel information
| -
| txt file
|
|-
| Save z time series toggle
| Save z time series toggle
| option to save computed z time series
| option to save computed z time series
| -
| -
|
|-
| Save z pixels file
| Save z pixels file
| file name for time series of z
| file name for time series of z
| -
| txt file
|
|-
| Save S time series toggle
| Save S time series toggle
| option to save computed S time series
| option to save computed S time series
| -
| -
|
|-
| Save S pixels file
| Save S pixels file
| file name for time series of S
| file name for time series of S
| -
| txt file
|
|-
| Save A time series toggle
| Save A time series toggle
| option to save computed A time series
| option to save computed A time series
| -
| -
|
|-
| Save A pixels file
| Save A pixels file
| file name for time series of A
| file name for time series of A
| -
| txt file
|
|-
| Save Q time series toggle
| Save Q time series toggle
| option to save computed Q time series
| option to save computed Q time series
| -
| -
|
|-
| Save Q pixels file
| Save Q pixels file
| file name for time series of Q
| file name for time series of Q
| -
| txt file
|
|-
| Save Qs time series toggle
| Save Qs time series toggle
| option to save computed Qs time series
| option to save computed Qs time series
| -
| -
|
|-
| Save Qs pixels file
| Save Qs pixels file
| file name for time series of Qs
| file name for time series of Qs
| -
| txt file
|
|-
| Save dz time series toggle
| Save dz time series toggle
| option to save computed dz time series
| option to save computed dz time series
| -
| -
|
|-
| Save dz pixels file
| Save dz pixels file
| file name for time series of dz
| file name for time series of dz
| -
| txt file
|
|-
| Save dt time series toggle
| Save dt time series toggle
| option to save computed dt time series
| option to save computed dt time series
| -
| -
|
|-
| Save dt pixels file
| Save dt pixels file
| file name for time series of dt
| file name for time series of dt
| -
| txt file
|
|-
| Save dz_dt time series toggle
| Save dz_dt time series toggle
| option to save computed dz_dt time series
| option to save computed dz_dt time series
| -
| -
|
|-
| Save dz_dt pixels file
| Save dz_dt pixels file
| file name for time series of dz_dt
| file name for time series of dz_dt
| txt file
|-
|}
= About =
{|{{Prettytable}} class = "wikitable unsortable"  cellspacing="0"  cellpadding="0" style="margin:0em 0em 0em 0;"
|-
!Parameter!!Description!!Unit
|-valign="top"
|width="20%"|Model name
|width="60%"|name of the model
|width="20%"| -
|-
|Author name
|name of the model author
| -
| -
|
|-
|}
|}
<headertabs/>
<headertabs/>
</div>
</div>
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==Developer(s)==
==Developer(s)==
<span class="remove_this_tag">Name of the module developer(s)</span>
[[User:Peckhams|Scott Peckham]]
 
==References==
==References==
<span class="remove_this_tag">Key papers</span>
<span class="remove_this_tag">Key papers</span>
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<span class="remove_this_tag">Any link, eg. to the model questionnaire, etc.</span>
<span class="remove_this_tag">Any link, eg. to the model questionnaire, etc.</span>


[[Category:Modules]] [[Category:Utility components]]
[[Category:Modules]]

Revision as of 12:20, 8 February 2012

The CSDMS Help System

Erode

~3lines that describe the module

Model introduction

Model parameters

Parameter Description Unit
Component status Enabled/Disabled -
Input directory Path to input files -
Output directory Path to output files -
Site prefix prefix for the study site -
Case prefix prefix for a given scenario -
Stop method code 0=n_steps; 1=stop time; 2=steady state -
Number of steps number of steps if stop code is 0 -
Time to stop time to stop if stop code is 0 years
Grid nx number of columns in DEM -
Grid ny number of rows in DEM -
Grid cell dx grid cell xsize meters
Grid cell dy grid cell ysize meters
Parameter Description Unit
CFL factor prefactor for CFL stability condition -
Area exponent (m) - -
Slope exponent (n) - -
Erodibility (K) - -
Q-A exponent (p) - -
Mean rainrate (R) geomorphically effective rain rate m/yr
Mean uplift rate (U) - mm/yr
Base lowering rate base-level lowering rate mm/yr
BC method boundary condition method (Bottom; Right; Four Sides) -
Parameter Description Unit
Make z0 method method to make initial DEM (FLAT; PLANE; CORNER PLANE; READ FILE) -
z0 plane dz/dx dz/dx for make z0 method = plane -
z0 plane dz/dy dz/dy for make z0 method = plane -
z0 filename file name for make z0 file = read file -
Noise method noise method (MIDPOINTS; GAUSSIAN; O NOISE) -
Noise scale scale factor for random noise -
Random seed random number seed long unit
Parameter Description Unit
Save grid dt time interval between saved grids years
Save z grids toggle option to save computed z grids -
Save z grids file file name for z grid stack nc file
Save S grids toggle option to save computed S grids -
Save S grids file file name for S grid stack nc file
Save A grids toggle option to save computed A grids -
Save A grids file file name for A grid stack nc file
Save Q grids toggle option to save computed Q grids -
Save Q grids file file name for Q grid stack nc file
Save Qs grids toggle option to save computed Qs grids -
Save Qs grids file file name for Qs grid stack nc file
Save dz grids toggle option to save computed dz grids -
Save dz grids file file name for dz grid stack nc file
Save dt grids toggle option to save computed dt grids -
Save dt grids file file name for dt grid stack nc file
Save dz_dt grids toggle option to save computed dz_dt grids -
Save dz_dt grids file file name for dz_dt grid stack nc file
Parameter Description Unit
Save time series dt time interval between time series values years
Montional pixels file filename for monitored pixel information txt file
Save z time series toggle option to save computed z time series -
Save z pixels file file name for time series of z txt file
Save S time series toggle option to save computed S time series -
Save S pixels file file name for time series of S txt file
Save A time series toggle option to save computed A time series -
Save A pixels file file name for time series of A txt file
Save Q time series toggle option to save computed Q time series -
Save Q pixels file file name for time series of Q txt file
Save Qs time series toggle option to save computed Qs time series -
Save Qs pixels file file name for time series of Qs txt file
Save dz time series toggle option to save computed dz time series -
Save dz pixels file file name for time series of dz txt file
Save dt time series toggle option to save computed dt time series -
Save dt pixels file file name for time series of dt txt file
Save dz_dt time series toggle option to save computed dz_dt time series -
Save dz_dt pixels file file name for time series of dz_dt txt file
Parameter Description Unit
Model name name of the model -
Author name name of the model author -

Uses ports

This will be something that the CSDMS facility will add

Provides ports

This will be something that the CSDMS facility will add

Main equations

A list of the key equations. HTML format is supported; latex format will be supported in the future

Notes

Any notes, comments, you want to share with the user

Numerical scheme


Examples

An example run with input parameters, BLD files, as well as a figure / movie of the output

Follow the next steps to include images / movies of simulations:

See also: Help:Images or Help:Movies

Developer(s)

Scott Peckham

References

Key papers

Links

Any link, eg. to the model questionnaire, etc.

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