.HUH File Extension

HydroCAD Unit Hydrograph Definitions File

Developer HydroCAD Software Solutions
2.0  |  6 Votes

What is a HUH file?

Definitions file used by HydroCAD, a CAD water drainage solutions program; contains unit hydrograph definitions that predict water runoff from short bursts of rainfall; stored in ASCII text format; represents one of several files in an overall HydroCAD project.

More Information

HUH files are forward compatible with different versions of HydroCAD.

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Programs that open HUH files

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