An infographic on Nodes in #SWMM5, #InfoSWMM and #H2OMap SWMM

An infographic on Nodes in #SWMM5, #InfoSWMM and #H2OMap SWMM

The Power or Graphics in InfoSWMM and H2OMap SWMM

The Power or Graphics in InfoSWMM and H2OMap SWMM:  The graphs have a lot of flexibility to show, compare and explain your model results.

How to Tell how Long Normal Flow is used in a Link in #InfoSWMM, H2OMap SWMM w/ #SWMM5

How to Tell how Long Normal Flow is used in a Link in #InfoSWMM, H2OMap SWMM  w/ #SWMM5

Find the Fraction of Normal Flow Limited in the Flow Classification  Table and copy it to the Link Information Table - the value of FLM can then be Displayed in a Map using  the Map Display command.  In this small example, three links primarily used normal flow and one uses it for a short time. Normal flow only uses the Manning's equation and the link upstream depth, hydraulic radius and cross sectional area to compute the flow.

How to Tell how Long Normal Flow is used in a Link in #InfoSWMM, H2OMap SWMM  w/ #SWMM5

St. Venant equation solution – this is the link attribute data used when the St. Venant Equation is used in #SWMM 5. Simulated Parameters from the upstream, midpoint and downstream sections of the link are used.

Normal Flow Equation – this is the link attribute data used when the Normal Flow Equation is used in #SWMM 5. Only simulated parameters from the upstream end of the link are used if the normal flow equation is used for the time step.

New - Five Infiltration Options Now in InfoSWMM v14 and H2OMap SWMM v14 for Watershed Modeling

Infiltration from the pervious area is a marvelous and from a runoff volume and runoff peak perspective a vital process in modeling the hydrology and ultimately the hydraulics of your Watersheds.  Figure 1 shows the five options available in InfoSWMM and H2OMap SWMM after the version 14 update which was based on the EPA SWMM 5.1.010 release:

 Horton

 Modified Horton

 Green Ampt

 Modified Green Ampt

 Curve Number

Not only can you have a different Infiltration option per Model Simulation but you can have different options for each scenario and even for individual Subcatchments in a Scenario (Figure 2).  In #InfoSWMM and H2OMap SWMM the Soil DB table (Figure 3) shows the individual parameters that apply to Horton, Green Ampt and Curve Number infiltration. The Modified Horton and Green Ampt have the same parameters as the Horton and Green Ampt Soil Types.  The Soil Coverage is specified in the Subcatchment DB Table or individually in the Subcatchment Attribute Browser (AB) as shown in Figure 4.  You can also see the infiltration losses for either multiple Subcatchments or for one Subcatchment across many scenarios using the Advanced Reference Graphics Analysis in Innovyze’s InfoSWMM and H2OMap SWMM (Figure 5).

Figure 1. Five Infiltration Options in the Run Manager

Figure 2. The Marvelous Scenario Explorer in Innovyze Arc GIS products allows you to customize the Infiltration Options per Scenario and Dataset.

Figure 3. A key to getting good infiltration results is defining the infiltration parameters in the Soil DB Table.

Figure 4. You can also define both your Soil parameters and Soil Coverage for each Subcatchment in the Attribute Browser.

Figure 5. The feature rich Output Report Manager allows complete customization of the graphs using other scenarios, calibration data and other other output elements.

#INFOSWMM Genetic Algorithm Suite Programs Calibrator and Designer

#INFOSWMM Genetic Algorithm Suite Programs Calibrator and Designer w/ #GA Options pic.twitter.com/K7cMzVsRXE

— Robert Dickinson (@InnovyzeRobert) October 4, 2015

Components of #INFOSWMM from @Innovyze

Tweets - Components of #INFOSWMM from @Innovyze

1. Robert Dickinson ‏@InnovyzeRobert  41m41 minutes agoBroomfield, CO

   8/ Components of #INFOSWMM from @Innovyze Managers of your Map and DB Data Bullet 8 #SCENARIO #RUN #DOMAIN #FACILITY

   

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2. Robert Dickinson ‏@InnovyzeRobert  44m44 minutes agoBroomfield, CO

   7/ Components of #INFOSWMM from @Innovyze Map Table of Contents Map to DB Link for GIS or Bullet 7

   

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3. Robert Dickinson ‏@InnovyzeRobert  45m45 minutes agoBroomfield, CO

   6/ Components of #INFOSWMM from @Innovyze Message Box for User Information from Arc GIS or Bullet 6

   

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4. Robert Dickinson ‏@InnovyzeRobert  47m47 minutes agoBroomfield, CO

   5/ Components of #INFOSWMM from @Innovyze Tools for Adding New Map Features or Bullet 5

   

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5. Robert Dickinson ‏@InnovyzeRobert  48m48 minutes agoBroomfield, CO

   4/ Components of #INFOSWMM from @Innovyze Attribute Browser (AB) Map to DB Link or Bullet 4

   

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6. Robert Dickinson ‏@InnovyzeRobert  49m49 minutes agoBroomfield, CO

   3/ Components of #INFOSWMM from @Innovyze Spatial Analyst Components Bullet Three #SWMMLive

   

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7. Robert Dickinson ‏@InnovyzeRobert  50m50 minutes agoBroomfield, CO

   2/ Components of #INFOSWMM from @Innovyze Genetic Algorithm Components Bullet Two #DESIGN #CALIBRATOR

   

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8. Robert Dickinson ‏@InnovyzeRobert  52m52 minutes agoBroomfield, CO

   1/ Components of #INFOSWMM from @Innovyze Spatial Analyst Components Bullet One #SFEM #SUSTAIN #2D

   

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9. Robert Dickinson ‏@InnovyzeRobert  53m53 minutes agoBroomfield, CO

   1/ Components of #INFOSWMM from @Innovyze Spatial Analyst Components Bullet One

   

   

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