Thanks. I've seen access roads to access roads which have km post with the main route numbering. I've seen many GSV images in the last weeks where exit ramps have km posts, just like in western Europe, e.g. Germany. However, the Turkish access roads are longer than German exit ramps. Some even with an interchange along the access road. There are similar roads e.g. in France but with own number.
I strongly tend to remove it from turo system since we have a grab bag system with tursf now. So will I do....