[Tagging] Suggestion: ref:mobile_payment for amenity=parking

[Martin Koppenhoefer]

sent from a phone

> On 29. Nov 2018, at 17:20, Sergio Manzi <smz at smz.it> wrote:
> 
> Different services/clearinghouses could require different codes... or not? :-/


it may depend on the service, if needed you can add deeply structured tags of course, but sometimes there will be just one number which is used across payment systems (sms, web, etc), e.g. for parking tickets, so ref seems sufficient then


Cheers, Martin