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Re: Merge polygons using IDL [message #68580] Sun, 15 November 2009 20:35
chenbo09@gmail.com is currently offline  chenbo09@gmail.com
Messages: 15
Registered: May 2009
Junior Member
On Nov 16, 8:08 am, Michael Galloy <mgal...@gmail.com> wrote:
> chenb...@gmail.com wrote:
>>   I was wondering if anyone had a routine in IDL to merge polygons?
>> If, please do me favor, thanks a lot!
>
> There are several MESH_* routines to handle polygonal meshes in IDL.
> Check out MESH_MERGE.
>
> Mike
> --www.michaelgalloy.com
> Research Mathematician
> Tech-X Corporation

David and Mike,

Thanks a lot for your kind suggestion and I'll try and report the
result.

Bo

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Re: Merge polygons using IDL [message #68582 is a reply to message #68580] Sun, 15 November 2009 16:08 Go to previous message
Michael Galloy is currently offline  Michael Galloy
Messages: 1114
Registered: April 2006
Senior Member
chenbo09@gmail.com wrote:
> I was wondering if anyone had a routine in IDL to merge polygons?
> If, please do me favor, thanks a lot!

There are several MESH_* routines to handle polygonal meshes in IDL.
Check out MESH_MERGE.

Mike
--
www.michaelgalloy.com
Research Mathematician
Tech-X Corporation

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Re: Merge polygons using IDL [message #68583 is a reply to message #68582] Sun, 15 November 2009 13:57 Go to previous message
David Fanning is currently offline  David Fanning
Messages: 11724
Registered: August 2001
Senior Member
chenbo09@gmail.com writes:

> I was wondering if anyone had a routine in IDL to merge polygons?
> If, please do me favor, thanks a lot!

Have you tried the built-in IDL routine MESH_DECIMATE?

Cheers,

David



--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Sepore ma de ni thui. ("Perhaps thou speakest truth.")

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