As far as I know, the “Current Speed Limit” value comes from the maxspeed tag on OpenStreetMaps.
I would like to display info on other limits as well if available. Is it (or will it be) possible to get these from OSM as well and map them to new or dummy IDs?
Some examples with their respective OSM keys/tags:
- Minimum speed limit:
minspeed - No overtaking:
overtaking=no - No overtaking for trucks:
overtaking:hgv=no - Weight limit:
maxweight - Width limit for vehicles:
maxwidth - Height limit for vehicles:
maxheight - Length limit for vehicles:
maxlength - Minimum distance between vehicles:
mindistance,mindistance:hgv - Trucks must use right lane:
hgv:lanes=no|yes(2 lanes),hgv:lanes=no|no|yes(3 lanes),hgv:lanes=no|no|no|yes(4 lanes) and so on