SpeedLimit

homa 2 years ago

Hi!
I configure speed limits by overpass, but I don't understand how it work. For example:
In traccar I receive speedlimit 32.4 for my point

And in overpass turbo it is 60:

For somepoint speedlimit can be less and for some points speedlimit can be more, than overpass data

And I think (but I not sure), what text-based speed limits not processed. Example:

I don't see speedlimits for point with labels RU:urban in traccar

homa 2 years ago

case with speed more limits - it affect by railway:


in all cases speedlimit equals 54-58% of the overpass maxspeeed

Anton Tananaev 2 years ago

Raw speed values are always in knots.

homa 2 years ago

thanks! will try fix it via computed attribute
how about "maxspeed = RU:urban" in openstreetmaps? can I process it in traccar?

Anton Tananaev 2 years ago

Not sure. You would have to check the code to see what the implementation does.

homa 2 years ago

sounds complicated. it seems that without this no one will be able to use the overpass functionality