[postgis-tickets] [PostGIS] #4496: ST_Simplify on TRIANGLETYPE doesn't do anything

[PostGIS]

#4496: ST_Simplify on TRIANGLETYPE doesn't do anything
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 Reporter:  Algunenano  |      Owner:  pramsey
     Type:  defect      |     Status:  new
 Priority:  medium      |  Milestone:  PostGIS 3.0.0
Component:  postgis     |    Version:  trunk
 Keywords:              |
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 I don't think this is consistent with polygons, that might collapse
 depending on the preserve_collapsed flag.

 IMO, `lwgeom_simplify_in_place` should do nothing if preserve_collapsed is
 passed, but it should try to simplify (and maybe collapse) if
 preserve_collapsed is false.


 Support for TRIANGLETYPE was introduced in
 https://trac.osgeo.org/postgis/ticket/4380

 @pramsey as you implemented this, thoughts?

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/4496>
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