Autodesk InfoDrainage 2026.0.1 Win x64 English

What's new in InfoDrainage 2026.0
Backwards compatibility
InfoDrainage 2026.0 introduces backwards compatibility for increased collaboration and accessibility. This significant enhancement allows users to save their InfoDrainage models as previous versions using the "Save As" feature which not only promotes greater interoperability among InfoDrainage users but also extends compatibility with Civil 3D users. By enabling the saving of models in earlier formats, we are committed to facilitating seamless collaboration and workflow integration across different versions and platforms.
Users will be able to "Save As" their InfoDrainage models to the first release of each year, once this is released users will be able to save their model to:
- InfoDrainage 2026
- InfoDrainage 2025
Rainfall Improvements
InfoDrainage 2026.0 introduces significant enhancements to rainfall methods, providing users with greater flexibility and precision in defining design hyetographs.
The newly introduced "trimmed" shaped Desbordes rainfall hyetograph will allow for more tailored rainfall event modeling, ensuring better and more accurate simulations.
Additionally, we have improved the performance of the Australian Rainfall and Runoff hyetographs, ensuring more reliable and efficient computations. As part of these improvements, InfoDrainage 2026.0 now includes automatically retrievable temporal pattern increments data, saving users time and effort in setting up their models.

InfoDrainage 2026.0.1
ACAD Release W74 compatibility
IDCAD 2026.0.1 is now compatible with ACAD Release W74.
InfoDrainage 2026.0
Comparison Report
An issue where loading a saved report would not update the selection tree has been fixed.
Junction Multiple Outlets
Fixed Total Outflow calculations when using more than two outlets.
Inflows
An issue with the pollutant calculation that resulted in rapid drop off was corrected.
Network Design
Resolved an issue with sub-path tracing that would cause the application to freeze when creating new connections and flow paths when the sub-path contained a loop.
Cloud Analysis 1D
Fixed a crash when trying to analyze a storm with multiple durations.
Audit Report
Fixed an issue with the calculation of the angle for Entry Loss.
Desbordes Rainfall
Fixed an issue where Montana coefficient values were not being reset following the selection of a fixed return period.
Sim Health
Fixed a crash occurring when using Simulation Health form with Dry Weather Flow Phase.
Results
Fixed an issue where Max. Outflow (SWC Summary) was not matching the maximum value of Total Outflow (SWC Individual) in results forms, when multiple outlets used at outfalls.
InfoDrainageis an automated stormwater design software program that provides comprehensive assessment of stormwater designs and is enhanced by "one-click" methodology, optimizing for all Runoff Reduction practices. Unlike many other tools and spreadsheets that assist with facility planning, InfoDrainage is integrated with CAD to shorten the design time, whatever your workflow.
Introduction to InfoDrainage
IMAGINiT expert Randy McCollum explores the features available in the Autodesk Innovyze InfoDrainage toolset
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