I am from Pune and exploring the world of OSM.
A One KM long road with a road divider has a puncture halfway, at some 500 m, to take a U turn, without any road junction or crossing. Thus the route takes the end of the road (at 1 km), take U turn there and reach the location. An extra route of 500 m + 500 m is observed.
My question is how to achieve this? what attributes need to be assigned to the node at U turn so as to get correct route?
Also we need to work a lot on India Specific tags…
Somebody needs to write a nice HOWTO for this for newcomers like me.
Thanks & Regards.