Some of the maps I am using have very low
maxspeed values, for example:
Osterstr in Hamburg
maxspeed = 1
Creutzigerstr in Leipzig
maxspeed = 2
The result is that shortest routing requests fail if they use these streets with the zero-speed-error, see Zero speed error when calculating shortest distance
I know the speed is not actually zero but somehow these streets trigger the zero speed error. I am wondering if I can increase the speed values for streets with maxspeed < 10 during import?