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Converting terrain lines to polymesh?
Posted: Wed Jun 24, 2009 2:48 pm
by glebe digital
I've recieved this terrain data as lines/points, does anyone know a 'quick and dirty' way of converting this into a mesh?
AutoCad has a mesh tool plug-in for this type of stuff, but it's an Acad free-zone here.....since LW does just about everything, I'm really surprised there's not a quick few key-strokes to mesh a point cloud like this.......I thought I was being just a dumbass and missed something obvious!
Anyone have any ideas?

Re: Converting terrain lines to polymesh?
Posted: Wed Jun 24, 2009 3:04 pm
by Maximus3D
I don't know but maybe this program can do it..
http://www.globalmapper.com/
/ Max
Re: Converting terrain lines to polymesh?
Posted: Wed Jun 24, 2009 3:55 pm
by rusteberg
hmmmmmm..... since i'm not a nurbs guy, i'd probably make sure all vertices were welded together then attempt to bridge the edges/splines/segments/whatever?... would probably require a little dirty work but in situations like these it's easy to spend more time trying to find the quickest solution rather than acting on first instinct...
Re: Converting terrain lines to polymesh?
Posted: Wed Jun 24, 2009 4:17 pm
by glebe digital
Tried 'bridge' functions of all flavours.........nothing works.
There's a small piece of SW called TerrainCad which looks promising, but I'd need the point cloud as a .3dm file.........which I can't get or export to.
joy joy joy.........if I have to skin this by hand I'll be here 'til new year.
The hunt goes on!
Re: Converting terrain lines to polymesh?
Posted: Wed Jun 24, 2009 4:40 pm
by rusteberg

AHHHH, desperate times call for a post in the off topic!
could you throw a cloth over it? there's an abstract idea!

Re: Converting terrain lines to polymesh?
Posted: Wed Jun 24, 2009 4:54 pm
by glebe digital
Too right.
ClothFX in LW.......tried it.......PITA!
Off for a double whisky and some off-screen thinking.

Re: Converting terrain lines to polymesh?
Posted: Wed Jun 24, 2009 5:19 pm
by Fernando Tella
Bonzai3d can do it. Download the free trial and take a look at the tutorial videos; there's one specific for that.
http://www.bonzai3d.com
Re: Converting terrain lines to polymesh?
Posted: Wed Jun 24, 2009 8:19 pm
by glebe digital
Thanks Fernando, I'll give it a whack.

Re: Converting terrain lines to polymesh?
Posted: Wed Jun 24, 2009 9:29 pm
by glebe digital
A .3dm into TerrainCAD........then two clicks......perfect!
All responses have been greatly appreciated!
