Hi!!!
Following some threads I've split my road features at each intersection and then, using Geometric Network, I've created the nodes features at those points...
For each (street)-line I want to store the reference at the ID_NODE_SOURCE and ID_NODE_SINK, but now I'm only able to store the coordinate x y.
I've read about the join table but I don't know how use it to find the ID_NODE from the X_NODE Y_NODE and append to the Streets attribute table.
perhaps I have not explained well, here is an example:
I'VE
on roads attribute table: ID_LINE ... X_CENTER Y_CENTER X_START Y_START X_END Y_END
on nodes attribute table: ID_NODE ... X_CENTER Y_CENTER
I WANT TO HAVE
on roads attribute table: ID_LINE ... X_CENTER Y_CENTER ID_NODE_SOURCE ID_NODE_SINK
on nodes attribute table: ID_NODE ... X_CENTER
thank you in advance
ps using the Geometric Network in some intersection I don't have any nodes, I've used the x y tolerance. why?
