
Geometry : 
Subject: [geometry] calculating intersections on a selfintersecting line
From: Vishnu (vrang3_at_[hidden])
Date: 20130313 19:58:05
Does boostgeometry have any functions to calculate the intersection points
on a selfintersecting linestring? I know I can do this by testing each
segment against every other segment, but this may not be the most efficient
way. The ultimate goal is to break up a selfintersecting line into a set of
rings.
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