Grasshopper

algorithmic modeling for Rhino

Surface Issue

Hey Guys,

Been experimenting with a lot of softwares and  using Geomagic Wrap atm to extract surface from scan. I have done that, and I export it as an .IGS file. When I open this file in Rhino, I get individual surface patches. I try to merge them using MergeSrf command and only a few surfaces that seem aligned merge, the rest the edges seem to be too far apart. 

I want to merge all the surfaces and then rebuild the mesh groups and then import that surface into grasshopper and apply a pattern.

I have tried to join surfaces using the join and joinedge commands but when that is done the combined surface in no longer recognised as a surface, why is that?

If there is any other way that you might think is applicable, please let me know.

I have attached .IGS file, please get back to asap,

Thanks

 

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Replies to This Discussion

0ddw589ypu3jvPermalink Reply by 0ddw589ypu3jv on July 27, 2017 at 8:54pm

Those surfaces can't be merged to one single surface!

You probably can rebuild then!

Permalink Reply by Gaurav Chauhan on July 27, 2017 at 10:40pm

Would you know how?

Permalink Reply by Michael Pryor on July 27, 2017 at 10:38pm

MergeSrf only merges surfaces that meet these 3 conditions:

1. Each surface is planar

2. The collection of surfaces are co-planar

3. The collection of surfaces connect at edges 

Permalink Reply by Gaurav Chauhan on July 27, 2017 at 10:40pm

Is there a way to merge these?

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