[postgis-users] Error when adding a polygon to a topology

[Sandro Santilli]

On Mon, Jan 14, 2013 at 12:15:49PM +0100, Christophe Vergon wrote:
> Hi,
> 
> We work with the TopoGeo_Addpolygon() function. We've got some bugs
> too. Our solution is to create a Error_Table with "simple" geometry
> (polygon) who's updated when the TopoGeo_AddPolygon function fails.
> It allow you to watch under QGIS edge data from topology table and
> polygon from Error_Table, and also understand if the bug is coming
> from the geometry.

Good idea.
Have you considered wrapping postgis topology building tools into
a qgis plugin ? I've started some editing ones here:
https://github.com/strk/qgis_pgis_topoedit

--strk;