[postgis-devel] [PostGIS] #1252: SRID appearing in ST_AsText for particular multipolygon

PostGIS trac at osgeo.org
Mon Nov 7 09:15:31 PST 2011


#1252: SRID appearing in ST_AsText for particular multipolygon
-----------------------------+----------------------------------------------
 Reporter:  robe             |       Owner:  pramsey      
     Type:  defect           |      Status:  new          
 Priority:  medium           |   Milestone:  PostGIS 1.5.4
Component:  postgis          |     Version:  1.5.X        
 Keywords:  windows, 64-bit  |  
-----------------------------+----------------------------------------------

Comment(by strk):

 Actually I can't reproduce the bug on my 32bit system with postgis
 1.5.4SVN installed:

 {{{
 pgis15=# select st_summary(st_union(geom))
 pgis15-# from (
 pgis15(#  select (st_dump('SRID=4326;MULTIPOLYGON(((0 0, 1 1, 1 0, 0
 0)),((4 4, 4 5, 5 5, 4 4)))'::geometry)).geom
 pgis15(# ) as foo;
             st_summary
 ----------------------------------

  MultiPolygon[BS] with 2 elements
    Polygon[] with 1 rings
     ring 0 has 4 points
    Polygon[] with 1 rings
     ring 0 has 4 points

 (1 row)

 }}}

 Time manually review PG_FREE_IF_COPY calls ?

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/1252#comment:20>
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.


More information about the postgis-devel mailing list