Model:WILSIM: Difference between revisions

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|Model type=Tool
|Model type=Tool
|Categories=Terrestrial
|Categories=Terrestrial
|One-line model description=Landscape evolution model  
|Spatial dimensions=2D
|Spatialscale=Watershed-Scale
|One-line model description=Landscape evolution model
|Extended model description=This is a Java Applet that allows the user to change different parameters (such as rainfall, erodibility, tectonic uplift) and watch how the landform evolve over time under different scenarios. It is based on a Cellular Automata algorithm. Two versions are available: linear and non-linear. Details can be found in:
|Extended model description=This is a Java Applet that allows the user to change different parameters (such as rainfall, erodibility, tectonic uplift) and watch how the landform evolve over time under different scenarios. It is based on a Cellular Automata algorithm. Two versions are available: linear and non-linear. Details can be found in:


Luo, W., Peronja, E., Duffin, K., Stravers, A. J., 2006, Incorporating Nonlinear Rules in a Web-based Interactive Landform Simulation Model (WILSIM), Computers and Geosciences, v. 32, n. 9, p. 1512-1518 (doi: 10.1016/j.cageo.2005.12.012).
Luo, W., Peronja, E., Duffin, K., Stravers, A. J., 2006, Incorporating Nonlinear Rules in a Web-based Interactive Landform Simulation Model (WILSIM), Computers and Geosciences, v. 32, n. 9, p. 1512-1518 (doi: 10.1016/j.cageo.2005.12.012).
Luo, W., K.L. Duffin, E. Peronja, J.A. Stravers, and G.M. Henry, 2004, A Web-based Interactive Landform Simulation Model (WILSIM), Computers and Geosciences. v. 30, n. 3, p. 215-220.  
Luo, W., K.L. Duffin, E. Peronja, J.A. Stravers, and G.M. Henry, 2004, A Web-based Interactive Landform Simulation Model (WILSIM), Computers and Geosciences. v. 30, n. 3, p. 215-220.
}}
}}
{{Model technical information
{{Model technical information
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|End year development=2006
|End year development=2006
|Model availability=As code, As teaching tool
|Model availability=As code, As teaching tool
|Source code availability=Through owner
|Source code availability=Through owner, Through CSDMS repository
|Source web address=http://iamg.org/index.php/publisher/articleview/frmArticleID/107
|Program license type=GPL v2
|Program license type=GPL v2
|OpenMI compliant=No but possible
|OpenMI compliant=No but possible
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}}
}}
{{Input - Output description
{{Input - Output description
|Describe input parameters=grid size, end time, initial slope, erodibility, climate (rainfall rate), tectonic (uplift rate and break point)  
|Describe input parameters=grid size, end time, initial slope, erodibility, climate (rainfall rate), tectonic (uplift rate and break point)
|Other input format=Applet GUI
|Other input format=Applet GUI
|Describe output parameters=--
|Describe output parameters=--
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}}
}}
{{Process description model
{{Process description model
|Describe processes represented by the model=It simulates rainfall runoff process as random storm events that fall on the initial topographic surface and flow downhill following steepest descent.  
|Describe processes represented by the model=It simulates rainfall runoff process as random storm events that fall on the initial topographic surface and flow downhill following steepest descent.
|Describe key physical parameters and equations=see above references  
|Describe key physical parameters and equations=see above references
|Describe length scale and resolution constraints=arbitrary  
|Describe length scale and resolution constraints=arbitrary
|Describe time scale and resolution constraints=arbitrary  
|Describe time scale and resolution constraints=arbitrary
|Describe any numerical limitations and issues=max grid size is 100 by 100.  
|Describe any numerical limitations and issues=max grid size is 100 by 100.
}}
}}
{{Model testing
{{Model testing
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|Provide key papers on model if any=Luo, W., Peronja, E., Duffin, K., Stravers, A. J., 2006, Incorporating Nonlinear Rules in a Web-based Interactive Landform Simulation Model (WILSIM), Computers and Geosciences, v. 32, n. 9, p. 1512-1518 (doi: 10.1016/j.cageo.2005.12.012).
|Provide key papers on model if any=Luo, W., Peronja, E., Duffin, K., Stravers, A. J., 2006, Incorporating Nonlinear Rules in a Web-based Interactive Landform Simulation Model (WILSIM), Computers and Geosciences, v. 32, n. 9, p. 1512-1518 (doi: 10.1016/j.cageo.2005.12.012).


Luo, W., K.L. Duffin, E. Peronja, J.A. Stravers, and G.M. Henry, 2004, A Web-based Interactive Landform Simulation Model (WILSIM), Computers and Geosciences. v. 30, n. 3, p. 215-220.  
Luo, W., K.L. Duffin, E. Peronja, J.A. Stravers, and G.M. Henry, 2004, A Web-based Interactive Landform Simulation Model (WILSIM), Computers and Geosciences. v. 30, n. 3, p. 215-220.
|Manual model available=Yes
|Manual model available=Yes
|Model website if any=http://www.niu.edu/landform
|Model website if any=http://www.niu.edu/landform
}}
}}
{{Additional comments model
{{Additional comments model
|Comments=This project was funded by NSF-CCLI program. The purpose was primarily for education.  
|Comments=This project was funded by NSF-CCLI program. The purpose was primarily for education.
}}
}}
{{Infobox Model
{{Infobox Model

Revision as of 10:27, 18 January 2010

Contact

Name Wei Luo
Type of contact Project manager
Institute / Organization Northern Illinois University
Postal address 1 Davis Hall 120
Postal address 2
Town / City DeKalb
Postal code 60115
State Illinois
Country USA"USA" is not in the list (Afghanistan, Albania, Algeria, Andorra, Angola, Antigua and Barbuda, Argentina, Armenia, Australia, Austria, ...) of allowed values for the "Country" property.
Email address wluo@niu.edu
Phone (815)753-6828
Fax (815)753-6872


Name Kirk Duffin
Type of contact Technical contact
Institute / Organization
Postal address 1
Postal address 2
Town / City
Postal code
State
Country
Email address
Phone
Fax


Name Edit Peronja
Type of contact Technical contact
Institute / Organization
Postal address 1
Postal address 2
Town / City
Postal code
State
Country
Email address
Phone
Fax



WILSIM


Metadata

Summary

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

Technical specs

Supported platforms
Unix, Linux, Mac OS, Windows
Other platform Java Applet, Platform independent
Programming language

Java

Other program language
Code optimized Single Processor
Multiple processors implemented
Nr of distributed processors
Nr of shared processors
Start year development 2002
Does model development still take place? No
If above answer is no, provide end year model development 2006
Code development status
When did you indicate the 'code development status'?
Model availability As code, As teaching tool
Source code availability
(Or provide future intension) 		Through owner"Through owner" is not in the list (Through web repository, Through CSDMS repository) of allowed values for the "Source code availability" property., Through CSDMS repository
Source web address http://iamg.org/index.php/publisher/articleview/frmArticleID/107
Source csdms web address
Program license type GPL v2
Program license type other
Memory requirements --
Typical run time Minutes


In/Output

Describe input parameters grid size, end time, initial slope, erodibility, climate (rainfall rate), tectonic (uplift rate and break point)
Input format
Other input format Applet GUI
Describe output parameters --
Output format
Other output format Applet
Pre-processing software needed? No
Describe pre-processing software
Post-processing software needed? No
Describe post-processing software
Visualization software needed? No
If above answer is yes
Other visualization software


Process

Describe processes represented by the model It simulates rainfall runoff process as random storm events that fall on the initial topographic surface and flow downhill following steepest descent.
Describe key physical parameters and equations see above references
Describe length scale and resolution constraints arbitrary
Describe time scale and resolution constraints arbitrary
Describe any numerical limitations and issues max grid size is 100 by 100.


Testing

Describe available calibration data sets None
Upload calibration data sets if available:
Describe available test data sets None
Upload test data sets if available:
Describe ideal data for testing None


Other

Do you have current or future plans for collaborating with other researchers? None
Is there a manual available? Yes
Upload manual if available:
Model website if any http://www.niu.edu/landform
Model forum / discussion board
Comments This project was funded by NSF-CCLI program. The purpose was primarily for education.


Introduction

History

Papers

Issues

Help

Input Files

Output Files

Download

Template:Download Model

Source

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