[GEOS] #705:

[GEOS]

#705: QuadEdgeSubdivision::getVoronoiCellPolygon produces polygons with
duplicated points
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Reporter: strk | Owner: geos-devel@…
Type: defect | Status: new
Priority: major | Milestone: 3.4.3
Component: Default | Version: 3.4.2
Severity: Unassigned | Keywords:
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Spotted while testing the rectangle-based intersection optimization
(#699) there are cases in which QuadEdgeSubdivision::getVoronoiCellPolygon
return a polygon with duplicated points.

Looking at JTS code it seems that the port failed to add the duplicated
points removal call. It would need a testcase to secure the fix.

[GEOS]

#705: QuadEdgeSubdivision::getVoronoiCellPolygon produces polygons with
duplicated points
------------------------+---------------------------------------------------
Reporter: strk | Owner: geos-devel@…
Type: defect | Status: closed
Priority: major | Milestone: 3.5.0
Component: Default | Version: svn-trunk
Severity: Unassigned | Resolution: fixed
Keywords: |
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Changes (by strk):

* status: new => closed
* version: 3.4.2 => svn-trunk
* resolution: => fixed
* milestone: 3.4.3 => 3.5.0


Comment:

Fixed in trunk with r4007
3.4 did not have Voronoi so nothing to do there.