How can I generate turn-by-turn directions using PgRouting?
At the moment, I have a web-page where a user can enter and start/end location and a route is generated on a map (using PgRouting and OpenStreeMap). I know how to list all of the street names, but I don't know what the best approach for stating which direction the user should take at intersections.
I have read through previous questions on this site: Does pgRouting support turn-by-turn routing? and How to emulate Google Maps driving directions using pgRouting? but both of these questions are over two years old, and several of the answers link to sites that no longer exist.