[PostGIS] #5770: Expose GEOS 3.13 RelateNG functionality

PostGIS trac at osgeo.org
Fri Aug 23 11:33:49 PDT 2024


#5770: Expose GEOS 3.13 RelateNG functionality
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  Reporter:  pramsey      |      Owner:  pramsey
      Type:  enhancement  |     Status:  assigned
  Priority:  critical     |  Milestone:  PostGIS 3.5.0
 Component:  postgis      |    Version:  master
Resolution:               |   Keywords:
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Comment (by pramsey):

 Some behaviours have changed in GEOS 3.13, but probably nothing people
 depend on:

 * Boundary Node Rule relate matrices might be different for the "multi-
 valent end point" rule.
 * Relate matrices for situations with invalid MultiPolygons with shared
 boundaries might be different. Run ST_MakeValid to get valid inputs to
 feed to the calculation.
 * When feeding a zero-length LineString to relate and predicate functions,
 the LineString will be treated as a point (no interior).
-- 
Ticket URL: <https://trac.osgeo.org/postgis/ticket/5770#comment:1>
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