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Programming > Idl-pvware > Re: pollyfillv,...
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Re: pollyfillv, area of a blob, etc...

by JP <guerschman@[EMAIL PROTECTED] > Apr 2, 2008 at 11:38 PM

It's me again...

by the way, I would be happy if at least I could calculate the
centroid of each polygon and then get the array index for each
centroid.

But I don't know how to calculate the centroid (Coyote's procedure
CENTROID works with an array, not with a polygon).

And if I had the centroid, how do I easily get the array index?

thanks again.

JP
 




 7 Posts in Topic:
pollyfillv, area of a blob, etc...
JP <guerschman@[EMAIL   2008-04-02 23:16:04 
Re: pollyfillv, area of a blob, etc...
JP <guerschman@[EMAIL   2008-04-02 23:38:44 
Re: pollyfillv, area of a blob, etc...
David Fanning <news@[E  2008-04-03 08:16:33 
Re: pollyfillv, area of a blob, etc...
JP <guerschman@[EMAIL   2008-04-03 16:08:07 
Re: pollyfillv, area of a blob, etc...
James Kuyper <jameskuy  2008-04-04 11:03:20 
Re: pollyfillv, area of a blob, etc...
David Fanning <news@[E  2008-04-04 06:31:24 
Re: pollyfillv, area of a blob, etc...
pgrigis@[EMAIL PROTECTED]  2008-04-04 07:18:51 

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tan12V112 Wed Dec 3 20:19:56 CST 2008.