The main discussion is found in #441. But there are several issues about this theme.
It uses the new parameter straight=idx,... or a mark on the parameter lonlats=lon,lat,d;... and marks always the first point of the two points we use for the straight routing. Anyway there can be more then one direct point in one route request.
The main discussion is found in #441. But there are several issues about this theme. It uses the new parameter straight=idx,... or a mark on the parameter lonlats=lon,lat,d;... and marks always the first point of the two points we use for the straight routing. Anyway there can be more then one direct point in one route request.