Dear listers,
I'd like to know how I can detect if a segment is flipped.
i.e. I have a drawing direction from left to right for a line consisting of many segments, then a user had to flip a direction of a segment according to its direction in nature.
How can I detect that in a huge dataset?
Thanks for your time & Best Regards,
Eng.Marwa A. Hassan Internal Project Manager
PROTRAC 10 Mesaha Square Dokki Cairo, Egypt Tel: +202 7610702 (10 Lines) Fax: +202 3362943 Mobile: +20127865705
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