About the vehicle information recognition device for ......

(Please understand that I am not a native speaker of English.)

When the entrance and exit of the claimant are different, the entrance only collects the entry information, and when the toll is collected at the exit, what tag do I need to tag the entry information collection point?

entrance recognition device

This is a kind of surveillance (ALPR (US) or ANPR (UK)), see https://wiki.openstreetmap.org/wiki/Key:surveillance:type

It’s perfectly clear.
I think something should be added to the ‘toll_booth’ related topic.
Thank you.