Hello,
When we are exporting dgn to dwg, we notice that where we made trim\extended, in the dwg we still see the lines.
DGN:
DWG:
How we fix this probleam ?
Thanks,
Assaf.
I believe the behavior is related to civil geometry. If you use a crossing select on the arc in Autocad you will find there are 2 arcs, one trimmed, the other not. What I suspect happened is the arc was drawn using civil geometry in Microstation and the arc was then trimmed. In Microstation you only see the trimmed arc but the original civil arc is still there. It's just invisible, but if you select the arc the invisible part becomes active with manipulators so you can edit the arc. I'll call this invisible arc a baseline.
When a DGN with civil geometry is exported to DWG both the trimmed arc and the original baseline arc become standard elements because Autocad does not support civil geometry. Thus you will find that all your invisible civil elements have become separate visible elements in the DWG.
Neil Wilson (aka Neilw)
Power Civil v8i 08.11.07.245
AutoCAD Civil 3D 2018
Please email me your dgn.- mike.barkasi@bentley.com
It appears you are using SS3... There should be NO issues saving as a DWG even when using civil Geometry ruled elements with gaps and intervals.
What year DWG were you saving the DGN to?
Thanks
Mike
Michael Barkasi
Application Engineer
Reality Modeling
I filed the defect
D-128563
ss3 Export to dwg trim elements problems
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Mike,
I have this problem in SS1 as well. Apparently it's been around for a while.
I am having this issue in SS4 running InRoads 08.11.09.878. Trimmed civil elements and also deleted featurized elements are showing up in the exported DWG file (Civil 3D 2016). I submitted a ticket regarding this issue on today but wanted to post here as well since this does not appear to be totally resolved yet.