[pgrouting-users] Getting Names and direction of touting-ways

Kai Behncke Kai-Behncke at gmx.de
Thu Apr 23 08:50:53 EDT 2009

Dear users,



I saw an application that gives out as text on which ways the route goes on (e.g. 	Starting on AVENIDA HIDALGO, drive west, turn right on to 2 DE ABRIL etc. etc.).

I wonder how this is made.
I mean, if i have the gid/id of a geom, I easily can get the name
of that street, but how can I make it, that I get informations like
"turn right", "turn left", has anybody an idea?

Best regards, Kai
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