[prev in list] [next in list] [prev in thread] [next in thread] 

List:       postgis-devel
Subject:    [postgis-devel] [PostGIS] #1742: Proj 4.8 + PostGIS 2.0 alters Z-coordinate
From:       "PostGIS" <trac () osgeo ! org>
Date:       2012-03-30 17:16:07
Message-ID: 049.ed44b8509315599d9a7f8058e27efad0 () osgeo ! org
[Download RAW message or body]

#1742: Proj 4.8 + PostGIS 2.0 alters Z-coordinate
----------------------+-----------------------------------------------------
 Reporter:  pramsey   |       Owner:  pramsey      
     Type:  defect    |      Status:  new          
 Priority:  critical  |   Milestone:  PostGIS 2.0.0
Component:  postgis   |     Version:  2.0.x        
 Keywords:            |  
----------------------+-----------------------------------------------------
 This query
 {{{
 select
 st_asewkt(st_transform(st_geomfromtext(
 'POINT (700000 4500000 100)',23030), 4326));
 }}}
 returns a z value of 168.25 under PostGIS2.0+Proj4.8 and a value of 100
 under PostGIS1.5+Proj4.8. So the problem is not necessarily proj only.

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/1742>
PostGIS <http://trac.osgeo.org/postgis/>
The PostGIS Trac is used for bug, enhancement & task tracking, a user and developer \
wiki, and a view into the subversion code repository of PostGIS project. \
_______________________________________________ postgis-devel mailing list
postgis-devel@postgis.refractions.net
http://postgis.refractions.net/mailman/listinfo/postgis-devel


[prev in list] [next in list] [prev in thread] [next in thread]