libpysal.cg.
get_segments_intersect
(seg1, seg2)[source]¶Returns the intersection of two segments.
get_segments_intersect(LineSegment, LineSegment) -> Point or LineSegment
Parameters: |
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Examples
>>> seg1 = LineSegment(Point((0, 0)), Point((0, 10)))
>>> seg2 = LineSegment(Point((-5, 5)), Point((5, 5)))
>>> i = get_segments_intersect(seg1, seg2)
>>> isinstance(i, Point)
True
>>> str(i)
'(0.0, 5.0)'
>>> seg3 = LineSegment(Point((100, 100)), Point((100, 101)))
>>> i = get_segments_intersect(seg2, seg3)