[postgis-tickets] [PostGIS] #3099: ST_curveToLine bad conversion for some arcs

PostGIS trac at osgeo.org
Tue Nov 24 23:47:58 PST 2015


#3099: ST_curveToLine bad conversion for some arcs
--------------------------+----------------------------
  Reporter:  claudeunger  |      Owner:  pramsey
      Type:  defect       |     Status:  new
  Priority:  critical     |  Milestone:  PostGIS 2.1.9
 Component:  postgis      |    Version:  2.1.x
Resolution:               |   Keywords:  ST_curveToLine
--------------------------+----------------------------

Comment (by tiiipponen):

 I can try to deliver such a automated testcase if I understand what you
 want.[[BR]]
 I already send two short Python codes. [[BR]]
 Would you like to have some PostGIS data dump?[[BR]]
 When you look data visually for example with QGIS, you can see bad
 results.[[BR]]
 If you want something else, let me know. I try to give for you everything
 you need.[[BR]]

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/3099#comment:13>
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