Storm Sewer & Flood Modeling

Welcome to the Innovyze Stormwater, Sewer, and Flood modeling feedback page.

This forum is the place to hear your ideas, feature suggestions, and feedback about our Stormwater, Sewer and Flood Modeling offerings.  For more information about these offerings, please visit: http://go.innovyze.com/Storm-Sewer-Flood

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  1. Export Flood Profile from ICM to AutoCAD Civil 3D Profile file

    While exporting to AutoCAD DWG file format is ok - we used AutoCAD Civil 3D for drawing profiles. Can you just create a Profile file? or use LandXML to represent this information.

    From the Autodesk Help:
    About the Format Requirements of Profile Files

    Use profile files to record layout data for points of vertical intersection (PVIs) in a profile.

    A profile file is a simple text file in ASCII format. The file contains a series of stations along an alignment, the elevation of each station, and optionally, the length of curve at the station. Each line can include up to…

    3 votes

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  2. Get time-series values from an existing (rainfall/inflow/level) event in ICM Exchange

    In ICM, we can open a rainfall event as graph. However, since we cannot query the time-series data from existing events in ICM Exchange, it's also impossible for us to do any visualization for these events.

    1 vote

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  3. Implicit SQL link between River reaches and associated storage area

    It should be possible to write a validation query to check if the lowest vertex of a River reach bank line does not lie below the ground level of the storage area it overflows to. With an implicit link between the river reach and the left and right storage areas it overflows to, the query would be easy:

    Object type: river reach
    SELECT WHERE min(leftbank.Z) < leftnode.groundlevel;
    SELECT WHERE min(right
    bank.Z) < rightnode.groundlevel;

    1 vote

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  4. Enable TIN Reference in Scenarios (Enable/Disable)

    All other layers in XPSTORM/XPSWMM are able to be deactivated for different scenarios.

    If you could allow for the Topography tins to be activated and deactivated (like Fill Areas, Elevation Shapes etc), this will allow for multiple scenarios (i.e. pre- and post-development) and minimise the complexities of trying to model two identical scenarios on two seperate models.

    1 vote

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  5. Buildup and washoff on permeable surfaces.

    Pollution buildup and washoff can also happen on pervious area in Innovyze .buildup/washoff model.

    1 vote

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  6. Expanded Arithmetic Functions in the Statistics Templates for Events

    "We are exploring possibilities of doing some post-processing within Infoworks. Right now, we are looking for an option that would summarize CSO volume with an offset instead of threshold; i.e. instead of ignoring anything smaller than a threshold and counting everything greater than that as a whole we want it to subtract a certain amount"

    2 votes

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  7. Modelling of Pressure Sewer System Storage Vessels

    In the modelling of pressure sewer systems you often need to represent the same (standard) storage vessel (storage function) in your network over and over again. However, there is no storage tab in the node grid that would allow you to create and assign a common (named) storage function to multiple nodes.

    1 vote

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  8. Allow multiple subcatchments with the same RTK set to drain to one node.

    allow subcatchments with different RTKs to drain to the same node (Very useful for future loads and different land uses).

    1 vote

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  9. Refine FHWA junction losses

    There are some improvements that can be made to FHWA junction losses based on experimental results provided by Wood Rodgers.

    2 votes

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  10. Update Storage array from ground model

    Provide the ability to update a storage array (curve) from ground model without destroying manually entered data

    2 votes

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  11. Microstation DGN files as Background / Conversion

    I would like to have CAD files - Microstation in particular as background elements in ICM

    1 vote

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  12. Model Updates on Groups

    As a user with over 110 network models when we update to a new version can it be added that you update model group and not just models, this would save a mass of time on updating each model to new version if we could select a group and it updates all within,

    0 votes

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  13. New polygon to represent "buildings" geometry and hydrology

    This polygon would allow the user to set the roughness, porosity and flood threshold level all within a single polygon object - negating the need for many overlapping ones. Furthermore, the user is able to set the runoff characteristics for the building. These will be generated as per subcatchment with a single runoff surface and routed to the specified location. Additionally, the user has the ability to set a capacity limit, any flow above this will be capped from entering the 1D network. Instead the flow will be passed out on to the elements surrounding the building. Much as the…

    0 votes

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  14. Non integer ground model import

    Ability to import non integer ground model files.

    0 votes

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  15. Enable SQL validation rules in ICM

    In InfoAsset it is possible to setup SQL rules that can then be used in validation, it would be nice to have the same in ICM.

    0 votes

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