Thread: GPS ID, MapID, FID, PID, RgnID ,VenID

Originally Posted by catymag

There is a relation between FID and MapID?

Think, for instance, of CN Russia NT (Navicom):

2013.10 - FID/PID: 2618/1 > mapID: 17643383 (10D3777)
2013.20 - FID/PID: 2688/1 > mapID: 17652435 (10D5AD3)
2013.30 - FID/PID: 2753/1 > mapID: 17815387 (10FD75B)
2013.40 - FID/PID: 2794/1 > mapID: 17823074 (10FF562)

Can anybody find a rule (formula) for this?