[pgrouting-users] Multiple Turn Restrictions?

[Stephen Woodbridge]

Hi all,

I'm finally getting around to loading up some data and working 
pgRouting. So far it is working very nicely.


Does pgRouting 1.02 support multiple turn restrictions. For example a 
common intersection use cases is:



       D
       |
       |
A-----B-----C
       |
       |
       E

WHere A-B-C is a major road which might be divided but represented as a 
single track in the data and D-B-E is a smaller side street. At node B 
you would have multiple restrictions like:

E-B-A and D-B-C and A-B-D and C-B-E are not allowed because the cross 
over an oncoming lane of traffic.

The existing document seems to imply that you can only have a single 
turn restriction?

How can I do this?

Thanks,
   -Steve