ISO/TR 21190:2018
[Current]
Electronic fee collection — Investigation of charging policies and technologies for future standardization
...The distance unit price is also called tariff information, and is
determined by a combination of vehicle class, user class, time class, location class, etc...
...1 Distance driven
There are two methods to measure distance driven, one is a direct measurement performed by a
vehicle sensor, and the other is an indirect measurement performed by cooperating GNSS positioning
data and the road map database...
...route ticket or self-declaration, are out of scope of
this document...
