[postgis-devel] [PostGIS] #1274: ST_CreateTopoGeo failed
PostGIS
trac at osgeo.org
Fri Nov 11 05:42:48 PST 2011
#1274: ST_CreateTopoGeo failed
----------------------+-----------------------------------------------------
Reporter: strk | Owner: strk
Type: defect | Status: new
Priority: medium | Milestone: PostGIS 2.0.0
Component: topology | Version: trunk
Keywords: |
----------------------+-----------------------------------------------------
Comment(by strk):
Oddly enough, interrupting the insertion of edges on error and querying
the database I find 2 candidate points but both seem to be pretty far from
each-other:
{{{
=# with p as ( select
'0101000000B0B7BE9F8369294180870580ACEA2841'::geometry g ) select node_id,
st_distance(geom, p.g) from small_sample_topo.node, p where geom && p.g;
node_id | st_distance
---------+----------------------
2515 | 3.97360129963356e-08
2516 | 0.000998956812181611
(2 rows)
}}}
Now to figure out how did that point move... (hoping ST_Distance is _not_
using bounding box)
--
Ticket URL: <http://trac.osgeo.org/postgis/ticket/1274#comment:3>
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