[PostGIS] #5885: ST_Intersection with gridSize argument does not internally use ReducePrecision ?

[PostGIS]

#5885: ST_Intersection with gridSize argument does not internally use
ReducePrecision ?
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  Reporter:  strk     |      Owner:  pramsey
      Type:  defect   |     Status:  new
  Priority:  medium   |  Milestone:  PostGIS 3.1.13
 Component:  postgis  |    Version:  3.1.x
Resolution:           |   Keywords:
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Comment (by mdavis):

 Replying to [comment:2 strk]:
 > It looks like the PostGIS side just calls GEOSIntersectionPrec without
 any previous call to GEOSGeom_setPrecision, this was likely a mistake in
 the original implementation.

 This is by design.  Reducing precision can be an expensive operation
 (particularly on polygonal inputs).  And it's not needed if the inputs are
 already known to be precise.  So it's intentionally left up to the user to
 reduce the input precision if it's needed.
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Ticket URL: <https://trac.osgeo.org/postgis/ticket/5885#comment:4>
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