[postgis-tickets] [PostGIS] #3136: ST_ClosestPointOfApproach: Non-linear measures in second geometry

[PostGIS]

#3136: ST_ClosestPointOfApproach: Non-linear measures in second geometry
---------------------+---------------------------
 Reporter:  strk     |      Owner:  strk
     Type:  defect   |     Status:  new
 Priority:  high     |  Milestone:  PostGIS 2.2.0
Component:  postgis  |    Version:  trunk
 Keywords:           |
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 I found a failing case which is taking time to debug:
 {{{
 select ST_closestpointofapproach(
 'LINESTRING M (12.189 42.2132 1432291464,12.186 42.2168 1432291536)',
 'LINESTRING M (12.1721333333333 42.0917333333333 1432291464,12.172
 42.091625 1432291466.25,12.17 42.09 1432291500)');
 }}}

 It returns: ERROR:  Non-linear measures in second geometry

 Doing it at the liblwgeom level it works fine.
 Filing as a ticket to continue debugging later.

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/3136>
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