frabfcm21 - Dijon Métropole Routes Métropolitaines will be in preview with the next site update. 38 routes for 85 miles.
It is a preliminary draft since Sep/Oct 2020 GSV does not yet cover the whole metropolian area and the both end locations of the routes are not clear (unlike Lille where I have a map clearly indicating the routes). See
readme for more info. I just drafted the system to know more or less the transitions to the D route system so that I can draft frabfcd21 system now - the last one of the region

Edit:
frabfcd21 - Côte-d’Or Routes Départementales will be in devel with the next site update.