ST_ModEdgeHeal : seem don't working

[aperi2007]

Hi,

I try this select topology.ST_ModEdgeHeal('topo_test',17, 16);

where 16 & 17 are two connected edges.

I guess they must heal, but instead i have this response:

ERROR: TopoGeom? 2 in layer 1 (topo_test.linee_topo.topo_geom) cannot be represented healing edges 17 and 16

I attach the image of the relation between these edges. The red node are first and last node of the edges.

[aperi2007]

image of topology

[strk]

Check out this geometry:

SELECT topology.geometry(topo_geom) from topo_test.linee_topo where id(topo_geom) = 2;

The message says that it is formed by only one of the two edges you're trying to heal.

[strk]

Andrea: can this be closed ? Do you confirm the message was correct ?

[strk]

To verify what the message says:

SELECT topo_geom::geometry from topo_test.linee_topo WHERE id(topo_geom) = 2;

[aperi2007]

I forgot this ticket, sorry. Yes this ticket can closed.