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Culvert modeling information.

0 votes
asked by about HEC-RAS
edited by

When I uploaded my information from AutoCAD Civil 3D, I needed to switch my coordinates. This is having a great effect on my culverts, they show the incorrect stationing for the upstream and downstream x-sections.

Per autodesk.com:
To Reverse the flow direction in Hec Ras, go to the Geometric Data editor> GIS Tools> Search Invert Lines Table > and Flip Coord. Order.

1 Answer

0 votes
answered by (236k points)

This is a problem that needs to be elaborated in detail, because the modeling process requires expert knowledge from the ones who work in the field of culvert modeling. However, the best way to get information about culverts and modeling is with the help of the available documents found on the websites listed through Google Search. Access the page and then use the available PDF files to get an overview about this problem and how can it be fixed.

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