4 points
Can you use osm to do that? How do I mark free parking spots and street parking spots as well?
3 points
https://wiki.openstreetmap.org/wiki/Key:fee
Seems to cover what you’re asking about. Found it from here if you want to see some people discussing it for some context.
![[Evidence Inconclusive] Germ Blaster(mander.xyz)](https://mander.xyz/pictrs/image/aa903409-5673-47a1-a32e-db6cf31e13b9.png){kind=link}