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From "Ignacio Vera (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (LUCENE-7941) GeoDegeneratePoints return intersects when located in edge shape
Date Fri, 25 Aug 2017 12:48:00 GMT

    [ https://issues.apache.org/jira/browse/LUCENE-7941?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16141565#comment-16141565
] 

Ignacio Vera commented on LUCENE-7941:
--------------------------------------

Not sure. I think the problematic methods is:

intersects(final Plane plane, ...)

If the answer is always WITHIN/CONTAINS, it means a point cannot intersects a plane and therefore
the method should return always false.



> GeoDegeneratePoints return intersects when located in edge shape 
> -----------------------------------------------------------------
>
>                 Key: LUCENE-7941
>                 URL: https://issues.apache.org/jira/browse/LUCENE-7941
>             Project: Lucene - Core
>          Issue Type: Bug
>            Reporter: Ignacio Vera
>            Assignee: Karl Wright
>            Priority: Minor
>         Attachments: LUCENE-7941-test.patch
>
>
>  If the degenerate Geopoint lays on the boundary of a shape, the relationships between
the objects are not symetrical:
> The bounding box "thinks" it contains the degenerated point.
> The degenerated point "thinks" it intersects the shape.



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