I propose adding a rectangular channel with a grating option, as the current channel model does not support grating. In industrial applications, trenches are typically fitted with grating covers, and incorporating this feature would enable analysi...

When a Flow Control Valve (FCV) becomes active (throttling), OpenFlows replaces or ignores the valve’s fully‑open inherent headloss instead of retaining it. This is hydraulically incorrect, because the valve’s internal geometry (e.g., globe valve ...

We asking for a tool in SewerGEMS for directly select connected or upstream catchments to the element of for a specified outfall.

The discrete gas cavity model is used in other transient analysis software and is described in various texts such as Thorley. It captures variable wavespeed phenomenon due to changing air pocket volume. It has been observed that models which exper...

Applicable to: CivilStorm, StormCAD, PondPack, OpenRoads Drainage The use of surface polygon/land use area make calculating weighted runoff coefficients and curve numbers much easier. Currently we can review the tabulated list of land use polygons...

The majority of the time, we must design our storm sewer system to match a particular invert situation, such as matching the 0.8 line of pipe sizes when two different pipe sizes are connected to a structure, rather than matching the inverts or cro...

In our sector of the company just me had the software watergems, so it would be awesome if we had a web-based model viewer just to share the results of the models, like pressure zones or headlosses. It would be an huge step for us, we also could u...

Allow unstacking of columns by scaling and margins. Currently you can only do this by changing the paper size. Allow saving of custom tabular reports (like flextables)

It would be nice to be able to enter and edit time of concentration information in a flextable format. Currently a separate dialog box must be opened for each catchment area to input Tc data for Tc computation. To review the inputs of the Tc compu...

It is very important to provide a Snapping Tools to the SewerGEMS Standalone for better digitizing and allocating element on the other elements, for example Tap element to the pipe.