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https://issues.apache.org/jira/browse/LUCENE-8139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16339338#comment-16339338
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Dawid Weiss commented on LUCENE-8139:
-------------------------------------
Ignacio, feel free to check LUCENE-7514; there is a reference to randomized
testing's BiasedNumbers float factory – this indeed selects *very* evil
floating point numbers; such that crashed geo tests for me easily (but I never
got to the point of trying to fix them).
> polygon constructor can't reliably find a point inside the polygon
> ------------------------------------------------------------------
>
> Key: LUCENE-8139
> URL: https://issues.apache.org/jira/browse/LUCENE-8139
> Project: Lucene - Core
> Issue Type: Improvement
> Components: modules/spatial3d
> Reporter: Ignacio Vera
> Priority: Minor
> Attachments: LUCENE-8139.patch
>
>
> The polygon factory uses a randomize algorithm to find a point inside of the
> polygon. This might fail, in particular when polygons are very small. I want
> to propose a small improvement; Before going into the randomize algorithm, we
> can first try to try a point defined by the center of mass of the provided
> points. This approach improves things, for example for very small polygons
> with three points.
>
> does it make sense?
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