[pgrouting-users] problem with 2 edges with same endpoints

[Worth Lutz]

I am having a problem with a route taking the long way around when two edges
have the same nodes.

 

I have used dijkstra_sp_delta and astar_sp_delta and get the same results.

 

This is my first attempt to do routing and it works easily.  I took my
street db and added the routing stuff and went at it.

 

What could be causing the routing algorithm to take the long way when
choosing between the two edges?

 

Thanks,

 

Worth Lutz

 

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