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Why cant spatial engine find this?

  • September 11, 2014
  • 2 replies
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gio
Contributor
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Hi all,

 

 

The green lines are intersected extensions of the red ones...

 

 

 

 

..but spatial filter can't find it!!

 

 

 

 

I was trying to answer the offset question by Alan_surveyor

 

 

 

 

(buffering is not usefull for latter part btw )

Best answer by gio

Seeing as no one took a bite...

 

 

Apparently extender "moves" the lines (or rather some of them)....bad!

 

 Seems like simple vector math to me...but hey. Ill build my own extender.

 

 

Now i solved this problem by using centerpoint of original line and search by using a neighbourfinder wiht a very small searchenvelope.
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2 replies

gio
Contributor
Forum|alt.badge.img+15
  • Author
  • Contributor
  • Best Answer
  • September 12, 2014
Seeing as no one took a bite...

 

 

Apparently extender "moves" the lines (or rather some of them)....bad!

 

 Seems like simple vector math to me...but hey. Ill build my own extender.

 

 

Now i solved this problem by using centerpoint of original line and search by using a neighbourfinder wiht a very small searchenvelope.

gio
Contributor
Forum|alt.badge.img+15
  • Author
  • Contributor
  • September 12, 2014
...realy, fsafesoft should block the ability to choose oneself as best answer...lol