By Matthew Anderson, PE
Ever wonder why the inlet you added in Hydraflow Storm Sewers (HSS) shows up as a Headwall in Civil 3d? Why isn’t my LandXML import as I expected? Mark Scacco’s AU presentation and LandXML hack is a godsend. I at least now can round trip my data and not deal with a plethora of Networks.
But, I have always found LandXML import behavior odd. I had to dig deeper. To find out more, join me after the jump…


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