[postgis-tickets] [PostGIS] #4636: ST_Subdivide degrade data

[PostGIS]

#4636: ST_Subdivide degrade data
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  Reporter:  sirsosp  |      Owner:  pramsey
      Type:  defect   |     Status:  new
  Priority:  high     |  Milestone:  PostGIS 2.5.4
 Component:  postgis  |    Version:  2.5.x
Resolution:           |   Keywords:
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Comment (by sirsosp):

 here is the SQL Query to reproduce the issue :

 {{{

 DROP TABLE IF EXISTS data_olivier.test_for_stsubdivide_processed;

 CREATE TABLE data_olivier.test_for_stsubdivide_processed AS
 SELECT
   ST_Multi(ST_Subdivide(geom,500))::geometry(MultiPolygon , 2154) AS geom,
   cod19niv4,
   cod19niv5
 FROM data_olivier.test2_for_stsubdivide
 ;
 }}}

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/4636#comment:1>
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