View source for SMS:SRH-2D Project Workflow

To build an [[SMS:SRH-2D|SRH-2D]] model in SMS, use the following steps:
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!width="800" style="text-align:left;"|1. SRH-2D project setup.
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:Start with an SRH-2D project.
:# Load an [[SMS:SRH-2D|SRH-2D]] project.
:# Start and build structures for an [[SMS:SRH-2D|SRH-2D]] project.
:See also: [[SMS:SRH Project Workflow|SRH Project Workflow]]
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!width="800" style="text-align:left;"|2. Import data.
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|{{SMS Import Data Workflow}}
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!width="800" style="text-align:left;"|3. Review and edit elevation data.
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:# Review and set object [[Projections]].
:# Remove erroneous points.
:# Add [[SMS:Breaklines|breaklines]].
:# [[SMS:Merge Datasets|Merge datasets]].
:# [[SMS:Feature Stamping|Stamp new features]] (channel, roadway embankment, or other).

:See also: [[SMS:Feature Stamping Workflow|Feature Stamping Workflow]] 
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!width="800" style="text-align:left;"|4. Define model limits (domain).
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:# Generate a [[SMS:Generic Mesh Coverage|Mesh Generator]] map coverage.
:# [[SMS:Digitize|Digitize]] arcs to define mesh limits.
:# Define mesh density and type (in Mesh Generator coverage).
:# Create [[SMS:Arcs|arcs]] along key breaklines and notable features (banklines, structures, piers, road embankments, etc.).
:# Set [[SMS:Arcs#Redistribute Vertices|vertex spacing]] on arcs to define mesh element size.
:# Specify [[SMS:2D Mesh Polygon Properties|mesh type]] for each polygon (pave / patch / none).
:# Assign [[SMS:Scatter Module|scatter]] data.
:# [[SMS:Mesh Generation|Generate mesh]].
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!width="800" style="text-align:left;"|5. Define materials.
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:# Create a [[SMS:SRH Coverages#Materials Coverage|SRH-2D Materials]] coverage.
:# Digitize material areas (polygons).
:# [[SMS:SRH Material Properties|Define material]] types and Manning’s roughness values.
:# Defining materials from land use GIS data.
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!width="800" style="text-align:left;"|6. Set-up boundary conditions.
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:# Create a [[SMS:SRH Coverages#Boundary Conditions Coverage|Boundary Conditions]] coverage.
:# Assign boundary conditions to arcs.
:#* Inlet Q (options).
:#* Exit-H (options, including new normal/critical depth tool).
:#* Internal inflows and outflows (highlight approach &ndash; hole in mesh).
:#* Monitoring Lines.
:#* Optional Wall boundary conditions.
:#* Structures (culverts, weirs, bridge pressure flow).
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!width="800" style="text-align:left;"|7. Set monitoring points.
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# Create a [[SMS:SRH Coverages#Monitor Points Coverage|Monitoring Points]] coverage.
# Create feature points in the coverage.
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!width="800" style="text-align:left;"|8. Define obstructions.
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# Create a [[SMS:SRH Coverages#Obstructions Coverage|SRH-2D Obstructions]] coverage.
# Add feature arcs and points to coverage.
# Assign obstruction parameters to feature arcs and points.
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!width="800" style="text-align:left;"|9. SRH-2D simulation setup.
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:# Create new [[SMS:Simulations|simulation]].
:# Add [[SMS:SRH Simulation|components to simulation]]. 
:# Set up [[SMS:SRH Model Control|Model Control]] parameters.
:# [[SMS:Model Checker|Check the model]].
:# [[SMS:SRH Simulation#Running an SRH-2D Simulation|Simulation execution]].
:# [[SMS:SRH-2D#Troubleshooting|Troubleshooting]].
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!width="800" style="text-align:left;"|10. Review results.
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:# Open _XMDF file.
:# Results layers.
:# Observation lines.
:# Summary table.
:# Run the [[SMS:Plot Window|Plot Wizard]].
:# Data calculator.
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!width="800" style="text-align:left;"|11. Compare datasets.
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#Create activity datasets
#Create scalar datasets
#Create vector datasets
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!width="800" style="text-align:left;"|12. Data visualization.
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#View results in graphics window.
#Create data plots.
#Create a film loop visualization.
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[[Category:SMS Workflows]]
[[Category:SRH-2D]]