Changes between Initial Version and Version 1 of Ticket #4893, comment 4


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Timestamp:
Apr 8, 2021, 1:17:43 PM (3 years ago)
Author:
mdavis

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  • Ticket #4893, comment 4

    initial v1  
    1 To clarify, this is not an issue with `ST_Intersection`.  The issue is that GEOS is incorrectly reporting a MultiPolygon with nested shells as valid.  `ST_Intersection` is failing as expected when used on invalid geometry.
     1To clarify, this is not an issue with `ST_Intersection`.  The issue is that GEOS is incorrectly reporting a MultiPolygon with nested shells and a hole as valid.  `ST_Intersection` is failing as expected when used on invalid geometry.
    22
    33The GEOS IsValid issue is due to a bug.  This is now fixed.