[postgis-devel] [PostGIS] #1987: Results given by ST_Simplify inconsistent between PostGIS 1.5.2 and 2.0.1

PostGIS trac at osgeo.org
Mon Sep 10 18:10:49 PDT 2012


#1987: Results given by ST_Simplify inconsistent between PostGIS 1.5.2 and 2.0.1
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 Reporter:  ChrisInCambo  |       Owner:  pramsey      
     Type:  defect        |      Status:  new          
 Priority:  high          |   Milestone:  PostGIS 2.0.2
Component:  postgis       |     Version:  2.0.x        
 Keywords:                |  
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Comment(by ChrisInCambo):

 Thanks, I tried that but it made no difference to the results for me.
 "np100_geometrygoesaway" still comes back as false and my actual data
 still reduces 2120 points down to 2110 rather than 7 as it did previously.
 Thinking I'll probably have to rollback our project from 2.0.1 to 1.5.5

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/1987#comment:4>
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