Model:Zscape: Difference between revisions

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{{Infobox Model
{{Model identity
|model name              = Zscape
|Model type=Tool
|developer                = '''Connor''', Chuck
|one-line-description    = A simple parallel code to demonstrate diffusion
|type                     = model
|source                  = <linkedimage>wikipage=Avulsion_Download
tooltip=Download Avulsion
img_src=Green1.png</linkedimage>
}}
}}
<!-- Edit the part above to update info on other papers -->
{{Model identity2
 
|ModelDomain=Terrestrial
== Zscape ==
|Spatial dimensions=1D
__TOC__
|One-line model description=A simple parallel code to demonstrate diffusion
===Introduction===
|Extended model description=Finite difference approximations are great for modeling the erosion of landscapes. A paper by Densmore, Ellis, and Anderson provides details on application of landscape evolution models to the Basin and Range (USA) using complex rulesets that include landslides, tectonic displacements, and physically-based algorithms for hillslope sediment transport and fluvial transport. The solution given here is greatly simplified, only including the 1D approximation of the diffusion equation. The parallel development of the code is meant to be used as a class exercise
 
}}
=== History ===
{{Start model keyword table}}
 
{{Model keywords
=== Papers ===
|Model keywords=landscape evolution
 
}}
=== Zscape Questionnaire ===
{{End a table}}
 
{{Modeler information
==== Contact Information ====
|First name=Chuck
 
|Last name=Connor
{| class="wikitable"
|Type of contact=Model developer
| class="model_col1"| Model:
|Institute / Organization=University of South Florida
| class="model_col2"| Zscape
|Postal address 1=Dept of Geology, SCA 528
|-
|Postal address 2=4202 E Fowler Ave
| class="model_col1"| Contact person:
|Town / City=Tampa
| class="model_col2"| Chuck Connor (model developer)
|Postal code=33620
|-
|State=Florida
| class="model_col1"| Institute:
|Country=United States
| class="model_col2"| University of South Florida
|Email address=cconnor@cas.usf.edu
|-
|Phone=8139740325
| class="model_col1"| City:
|Fax=8139742654
| class="model_col2"| Tampa, Florida
}}
|-
{{Additional modeler information
| class="model_col1"| Country:
|Additional first name=Laura
| class="model_col2"| USA
|Additional last name=Connor
|-
|Additional type of contact=Technical contact
| class="model_col1"| Email:
}}
| class="model_col2"| cconnor@cas.usf.edu
{{Model technical information
 
|Supported platforms=Unix, Linux
|-
|Programming language=Fortran77, C
| class="model_col1"| 2nd person involved:
|Code optimized=Single Processor
| class="model_col2"| Laura Connor (Technical contact)
|Start year development=2001
|-
|Does model development still take place?=No
| class="model_col1"| 3rd person involved:
|End year development=2001
| class="model_col2"| --
|Model availability=As code
|-
|Source code availability=Through web repository
|}
|Source web address=http://www.cas.usf.edu/~cconnor/parallel/zscape/zscape.html
 
|Program license type=GPL v2
==== Model Description ====
|Memory requirements=--
 
|Typical run time=--
{| class="wikitable" 
}}
| class="model_col1"| Model type:
{{Input - Output description
| class="model_col2"| Modular model for the terrestrial domain.
|Describe input parameters=INTEGER NXPROB
|-
INTEGER TIMESTEPS
| class="model_col1"| Description:
double precision DIFFUSION
| class="model_col2"| Finite difference approximations are great for modeling the erosion of landscapes. A paper by Densmore, Ellis, and Anderson provides details on application of landscape evolution models to the Basin and Range (USA) using complex rulesets that include landslides, tectonic displacements, and physically-based algorithms for hillslope sediment transport and fluvial transport. The solution given here is greatly simplified, only including the 1D approximation of the diffusion equation. The parallel development of the code is meant to be used as a class exercise
double precision DELX,DELT
|-
|}
 
==== Technical information ====
 
{| class="wikitable" 
| class="model_col1"| Supported platforms:
| class="model_col2"| Linux, UNIX
|-
| class="model_col1"| Programming language:
| class="model_col2"| Fortran77, C
|-
| class="model_col1"| Model development started at:
| class="model_col2"| 2001 and development ended also in 2001.
|-
| class="model_col1"| To what degree will the model become available:
| class="model_col2"| Source code & as teaching tool
|-
| class="model_col1"| Current license type:
| class="model_col2"| GPLv2
|-
| class="model_col1"| Memory requirements:
| class="model_col2"| --
|-
| class="model_col1"| Typical run time:
| class="model_col2"| --
|}
 
==== Input / Output description ====
 
{| class="wikitable"
| class="model_col1"| Input parameters:
| class="model_col2"|
INTEGER NXPROB
INTEGER TIMESTEPS
double precision DIFFUSION
double precision DELX,DELT
* PARAMETER (NXPROB=1000), c dimension of problem grid
* PARAMETER (NXPROB=1000), c dimension of problem grid
* PARAMETER (TIMESTEPS=50000), c number of time steps
* PARAMETER (TIMESTEPS=50000), c number of time steps
Line 100: Line 57:
* PARAMETER (DELX=0.1d0), c grid spacing in metres
* PARAMETER (DELX=0.1d0), c grid spacing in metres
* PARAMETER (DELT=1d0), c time step in years
* PARAMETER (DELT=1d0), c time step in years
|-
|Input format=ASCII
| class="model_col1"| Input format:
|Describe output parameters=change in topographic profile with time
| class="model_col2"| ASCII
|Output format=ASCII
|-
|Pre-processing software needed?=No
| class="model_col1"| Output parameters:
|Post-processing software needed?=No
| class="model_col2"| change in topographic profile with time
|Visualization software needed?=Yes
|-
|Other visualization software=GMT
| class="model_col1"| Output format:
}}
| class="model_col2"| ASCII
{{Process description model
|-
|Describe processes represented by the model=described on project webpage
| class="model_col1"| Post-processing software (if needed):
|Describe key physical parameters and equations=described on project webpage
| class="model_col2"| No
|Describe length scale and resolution constraints=described on project webpage
|-
|Describe time scale and resolution constraints=described on project webpage
| class="model_col1"| Visualization software (if needed):
|Describe any numerical limitations and issues=described on project webpage
| class="model_col2"| Yes, gmt
}}
|}
{{Model testing
 
|Describe available calibration data sets=None
==== Process description ====
|Describe available test data sets=
 
|Describe ideal data for testing=
{| class="wikitable"
}}
| class="model_col1"| Processes represented by model:
{{Users groups model
| class="model_col2"| described on project webpage
|Do you have current or future plans for collaborating with other researchers?=No
|-
}}
| class="model_col1"| Key physical parameters & equations:
{{Documentation model
| class="model_col2"| described on project webpage
|Manual model available=No
|-
|Model website if any=http://www.cas.usf.edu/~cconnor/parallel/zscape/zscape.html
| class="model_col1"| Length scale & resolution constraints:
}}
| class="model_col2"| described on project webpage
{{Additional comments model
|-
|Comments=code should be used for class exercises, demonstration and the like
| class="model_col1"| Time scale & resolution constraints:
}}
| class="model_col2"| described on project webpage
{{CSDMS staff part
|-
|OpenMI compliant=No but possible
| class="model_col1"| Numerical limitations and issues :
|CCA component=No but possible
| class="model_col2"| described on project webpage
|IRF interface=No but possible
|}
|CMT component=No but possible
 
}}
==== Testing ====
{{Start coupled table}}
 
{{End a table}}
{| class="wikitable"
{{End headertab}}
| class="model_col1"| Available calibration data sets:
{{{{PAGENAME}}_autokeywords}}
| class="model_col2"| None
<!-- Edit the part above to update info on other papers -->
|-
| class="model_col1"| Available test data sets:
| class="model_col2"| --
|-
| class="model_col1"| Ideal data for testing:
| class="model_col2"| --
|}
 
==== User groups ====
 
{| class="wikitable"
| class="model_col1"| Currently or plans for collaborating with:
| class="model_col2"| No
|}
 
==== Documentation ====
 
{| class="wikitable"
| class="model_col1"| Key papers of the model:
| class="model_col2"| --
|-
| class="model_col1"| Is there a manual available:
| class="model_col2"| --
|-
| class="model_col1"| Model website if any:
| class="model_col2"| http://www.cas.usf.edu/~cconnor/parallel/zscape/zscape.html
|}
 
==== Additional comments ====
 
{| class="wikitable"
| class="model_col1"| Comments:
| class="model_col2"| code should be used for class exercises, demonstration and the like
|}
 
 


=== Issues ===


=== Help ===


=== Input Files ===
==Introduction==


=== Output Files ===
== History ==


=== Download ===
== References  ==
<br>{{AddReferenceUploadButtons}}<br><br>
{{#ifexist:Template:{{PAGENAME}}-citation-indices|{{{{PAGENAME}}-citation-indices}}|}}<br>
{{Include_featured_references_models_cargo}}<br>


=== Source ===
== Issues ==


== Help ==
{{#ifexist:Model_help:{{PAGENAME}}|[[Model_help:{{PAGENAME}}]]|}}


== Input Files ==


[[Category:Terrestrial]]
== Output Files ==

Latest revision as of 20:19, 16 September 2020



Zscape


Metadata

Also known as
Model type Tool
Model part of larger framework
Note on status model
Date note status model
Spatial dimensions 1D
Spatial extent
Model domain Terrestrial
One-line model description A simple parallel code to demonstrate diffusion
Extended model description Finite difference approximations are great for modeling the erosion of landscapes. A paper by Densmore, Ellis, and Anderson provides details on application of landscape evolution models to the Basin and Range (USA) using complex rulesets that include landslides, tectonic displacements, and physically-based algorithms for hillslope sediment transport and fluvial transport. The solution given here is greatly simplified, only including the 1D approximation of the diffusion equation. The parallel development of the code is meant to be used as a class exercise
Keywords:

landscape evolution,

Name Chuck Connor
Type of contact Model developer
Institute / Organization University of South Florida
Postal address 1 Dept of Geology, SCA 528
Postal address 2 4202 E Fowler Ave
Town / City Tampa
Postal code 33620
State Florida
Country United States
Email address cconnor@cas.usf.edu
Phone 8139740325
Fax 8139742654


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


Supported platforms
Unix, Linux
Other platform
Programming language

Fortran77, C

Other program language
Code optimized Single Processor
Multiple processors implemented
Nr of distributed processors
Nr of shared processors
Start year development 2001
Does model development still take place? No
If above answer is no, provide end year model development 2001
Code development status
When did you indicate the 'code development status'?
Model availability As code
Source code availability
(Or provide future intension) 		Through web repository
Source web address http://www.cas.usf.edu/~cconnor/parallel/zscape/zscape.html
Source csdms web address
Program license type GPL v2
Program license type other
Memory requirements --
Typical run time --


Describe input parameters INTEGER NXPROB

INTEGER TIMESTEPS double precision DIFFUSION double precision DELX,DELT

  • PARAMETER (NXPROB=1000), c dimension of problem grid
  • PARAMETER (TIMESTEPS=50000), c number of time steps
  • PARAMETER (DIFFUSION=1d-3), c metres/year - a very high diffusion value
  • PARAMETER (DELX=0.1d0), c grid spacing in metres
  • PARAMETER (DELT=1d0), c time step in years
Input format ASCII
Other input format
Describe output parameters change in topographic profile with time
Output format ASCII
Other output format
Pre-processing software needed? No
Describe pre-processing software
Post-processing software needed? No
Describe post-processing software
Visualization software needed? Yes
If above answer is yes
Other visualization software GMT


Describe processes represented by the model described on project webpage
Describe key physical parameters and equations described on project webpage
Describe length scale and resolution constraints described on project webpage
Describe time scale and resolution constraints described on project webpage
Describe any numerical limitations and issues described on project webpage


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


Do you have current or future plans for collaborating with other researchers? No
Is there a manual available? No
Upload manual if available:
Model website if any http://www.cas.usf.edu/~cconnor/parallel/zscape/zscape.html
Model forum / discussion board
Comments code should be used for class exercises, demonstration and the like


This part will be filled out by CSDMS staff

OpenMI compliant No but possible
BMI compliant No but possible
WMT component No but possible
PyMT component
Is this a data component
Can be coupled with:
Model info
Authors
Chuck Connor
Connor
Source code
Model citations
Nr. of publications: 2
Total citations: 351
h-index: 2
m-quotient: 0.08
QR-code
Qrcode Zscape.png
Link to this page
Other models by author



Introduction

History

References



Nr. of publications: 2
Total citations: 351
h-index: 2
m-quotient: 0.08



Featured publication(s)YearModel describedType of ReferenceCitations
Densmore, Alexander L.; Ellis, Michael A.; Anderson, Robert S.; 1998. Landsliding and the evolution of normal-fault-bounded mountains. Journal of Geophysical Research: Solid Earth, 103, 15203–15219. 10.1029/98JB00510
(View/edit entry)		1998 Zscape
 Model overview 250
See more publications of Zscape


Issues

Help

Input Files

Output Files

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