Model:DeltaRCM Vegetation


DeltaRCM Vegetation


Also known as
Model type Single
Model part of larger framework
Incorporated models or components:
Spatial dimensions 2D
Spatial extent
Model domain Coastal
One-line model description Delta-building model DeltaRCM expanded to include vegetation
Extended model description The delta-building model DeltaRCM expanded to included vegetation effects. Vegetation colonizes, grows, and dies, and influences the delta through increasing bank stability and providing resistance to flow. Vegetation was implemented to represent marsh grass type plants, and parameters of stem diameter, carrying capacity, logistic growth rate, and rooting depth can be altered.

delta, vegetation, delta evolution,

First name Rebecca
Last name Lauzon
Type of contact Model developer
Institute / Organization
Postal address 1
Postal address 2
Town / City Rochester
Postal code 14620
Country United States
Email address

Supported platforms
Other platform
Programming language Python
Other program language
Code optimized
Multiple processors implemented
Nr of distributed processors
Nr of shared processors
Start year development 2016
Does model development still take place? No
If above answer is no, provide end year model development 2017
Code development status As is, no updates are provided
When did you indicate the 'code development status'? 2020
Model availability As code
Source code availability
(Or provide future intension)
Through CSDMS repository
Source web address
Source csdms web address
Program license type BSD or MIT X11
Program license type other
Memory requirements
Typical run time days

Describe input parameters No files required. Sediment composition, vegetation parameters, SLRR, run time, grid size, water and sediment discharge and other similar parameters can be modified directly within the code.
Input format
Other input format
Describe output parameters Grids of water surface elevation, discharge, bed elevation, and vegetation density values for each cell. Additionally, sand fraction of each vertical cell within a grid cell.
Output format
Other output format
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

Describe processes represented by the model
Describe key physical parameters and equations
Describe length scale and resolution constraints
Describe time scale and resolution constraints
Describe any numerical limitations and issues Use with high rates of SLR will require additional work on the vegetation rules; currently with both vegetation and high rates of SLR the simple water routing rules are unable to consistently route water to the shoreline.

Describe available calibration data sets
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?
Is there a manual available? No
Upload manual if available:
Model website if any
Model forum / discussion board

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
DOI model 10.5281/zenodo.143243
For model version 1.0
Year version submitted 2018
Link to file
Can be coupled with:
Model info
  • [ View in CSDMS GitHub repository]

  • Download DeltaRCM Vegetation version: 1.0
    Doi: 10.5281/zenodo.143243
Nr. of publications: 1
Total citations: 4
h-index: 1
Qrcode DeltaRCM Vegetation.png
Link to this page




Nr. of publications: 1
Total citations: 4
h-index: 1

Featured publication(s)YearModel describedType of ReferenceCitations
Lauzon, Rebecca; Murray, A. Brad; 2018-10-16. Comparing the Cohesive Effects of Mud and Vegetation on Delta Evolution. Geophysical Research Letters, 45, 10,437–10,445. 10.1029/2018GL079405
(View/edit entry)
2018-10-16DeltaRCM Vegetation
Model overview 4
See more publications of DeltaRCM Vegetation



Input Files

Output Files