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make a open polyline from lines, how to find the start point?

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cean_au
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make a open polyline from lines, how to find the start point?

Hi,

 

I draw 3 lines to form an open polyline. They are still in lines, not converted into a polyline.

 

How do I find the start or end point of the polyline with program? I  am thinking to check all points which is not shared by two lines.

 

thx

 

cean

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mzakiralam
in reply to: cean_au
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quigs
in reply to: cean_au

There are many ways to do this, but an easy way around this is to use the GeometryExtensions.dll.  Check the swamp for it, it's a free download.

My name is Martin.. 😄

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