[PostGIS] #5822: Incorrect Output for ST_ASEWKT with "LINESTRING Z"

[PostGIS]

#5822: Incorrect Output for ST_ASEWKT with "LINESTRING Z"
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  Reporter:  bitner   |      Owner:  pramsey
      Type:  defect   |     Status:  closed
  Priority:  medium   |  Milestone:  PostGIS 3.6.0
 Component:  postgis  |    Version:  3.1.x
Resolution:  invalid  |   Keywords:  WKT
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Changes (by pramsey):

 * resolution:   => invalid
 * status:  new => closed

Comment:

 This is expected behaviour, AsWKT and AsText return ISO-standard WKT.
 AsEWKT returns the old pre-ISO high dimensional WKT. No dimensional
 tagging except for the M-only variant, and dimensionality implicit in the
 number of ordinates.
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Ticket URL: <https://trac.osgeo.org/postgis/ticket/5822#comment:2>
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