You can find the install for the Design Storm Wizard on this openswmm thread https://www.openswmm.org/Topic/32275/dstorm-a-design-storm-wizard. A very adaptable rainfall tool for SWMM5, that generates rainfall distributions based on user IDF, NOAA Atlas 14 IDF for Chicago, nested or composite choices. If IDF is not used, the user can save … Read the rest
Conversion of InfoSWMM models to both ICM SWMM and ICM InfoWorks Networks.
I will show you how in a short 3-minute video with captions. It is very straightforward and well-designed and allows you to model SWMM5 Networks using SQL, Grids, Reports, Graphs, Themes, Modeling Objects, Data Flags, and Ruby Scripts.… Read the rest
How to Model H2S in ICM
Hydrogen Sulphide Input Data and Equations w/ Sample Model
Figure ICMT Contents
Figure ICM Network - BOD is loaded at LoadNode
How to simulate H2S in InfoWorks ICM – the attached ICMT file is called H2S_ICM for ICM 2021.1
Question: How does SWMM5 solve the 1D St Venant Equation in its conceptual Link/Node Network?
Answer: See these graphs of the solved for variables in the solution.
1/ There is also an ArcEngine version of InfoSWMM call InfoSWMM SA. I will SA to show some hidden features of the 1D … Read the rest
The Hydrology options in Innovyze InfoSWMM and InfoWorks ICM are shown in these mirror images map of the Runoff dialog in InfoSWMM and the Runoff Surface in ICM.
Equivalent features in InfoSWMM and ICM are:
1. SWMM 5 Non Linear Reservoir and SWMM in ICM
2. Snyder and Clark Routing… Read the rest
Exporting from ICM to SWMM5… Read the rest
The SWMM5 engine uses mean flow as the dry weather flow value (DWF) and not population but does allow weekday, weekend, daily and monthly patterns. You can use these many pattern options to actually use population in the SWMM5 and InfoSWMM dry weather flow tables. Here are the steps as … Read the rest
Import a SWMM5 INP File to InfoSWMM and InfoSWMM SA
Steps to Import SWMM 5 to InfoSWMM and InfoSWMM SA
A import the SWMM 5 File using Exchange
B Select the SWMM 5 INP file
C Update the Map by using the Utility Update Map from DB / Force All … Read the rest