AutoCAD Civil 3D General Discussion

AutoCAD Civil 3D General Discussion

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nhuckla
Posts: 15
Registered: ‎09-14-2012
Message 1 of 3 (268 Views)

Surface Corridor is NOT triangulating entire corridor boundary

268 Views, 2 Replies
09-14-2012 02:38 PM

I have created a surface from a corridor.  I set the boundary of the surface to the daylight of the corridor.  In some areas of the corridor the surface does not triangulate see attached.  Has anyone had this problem?  How do I fix the issue?

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sboon
Posts: 2,226
Registered: ‎11-08-2005
Message 2 of 3 (245 Views)

Re: Surface Corridor is NOT triangulating entire corridor boundary

09-14-2012 10:04 PM in reply to: nhuckla

It looks like your daylight feature lines are broken somewhere along the corridor, so the boundary is made from disconnected sections of feature line.  When the corridor builds do you get any error messages?  Try turning off all of the other feature lines so that you can see exactly what is being used for the boundary.

Member
scottie.wilson
Posts: 3
Registered: ‎02-08-2012
Message 3 of 3 (229 Views)

Re: Surface Corridor is NOT triangulating entire corridor boundary

09-15-2012 12:31 PM in reply to: nhuckla

Use "corridor shrinkwrap" as the boundary for your surface within the corridor settings. If "corridor shrinkwrap" is not an option, just add another baseline ( a dummy baseline) and you will then have the shrinkwrap option.

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