[postgis-devel] [PostGIS] #1714: totopogeom - can't add multipolygo

[PostGIS]

#1714: totopogeom - can't add multipolygo
----------------------+-----------------------------------------------------
 Reporter:  robe      |       Owner:  strk         
     Type:  defect    |      Status:  new          
 Priority:  medium    |   Milestone:  PostGIS 2.0.1
Component:  topology  |     Version:  trunk        
 Keywords:            |  
----------------------+-----------------------------------------------------
 strk - not sure what to make of this.  In adding my representative
 neighborhoods to a blank topology. Many went in fine, but for some, I got
 a


 {{{
 ERROR:  SQL/MM Spatial exception - curve not simple
 CONTEXT:  PL/pgSQL function "topogeo_addlinestring" line 179 at assignment
 SQL statement "SELECT array_cat(edges, array_agg(x)) FROM ( select
 topology.TopoGeo_addLinestring(atopology, rec.geom, tol) as x ) as foo"
 PL/pgSQL function "topogeo_addpolygon" line 27 at assignment
 }}}


 Here is my smallest workflow that triggers the error

 {{{
 SELECT topology.CreateTopology('topo_boston_test', 2249, 0.25);

 CREATE TABLE nei_topo(gid serial primary key, nei varchar(30));

 SELECT topology.AddTopoGeometryColumn('topo_boston_test', 'public',
 'nei_topo', 'topo', 'MULTIPOLYGON') As new_layer_id;

 INSERT INTO nei_topo(nei, topo)
 SELECT nei,  topology.toTopoGeom(geom, 'topo_boston_test', 1,0.0)
 FROM nei_test;
 }}}


 I have attached to sql to build the nei_test table.

 This was testing with beta4, geos 3.3.3dev

 I tried with latest trunk and get same issue.

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/1714>
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