Hi,

I'm sorry if this was the wrong way to go about things, I'm indeed new here. What would be the best place to discuss this?

What I'm trying to achieve is to go from an ISO-3166-1 code to a definite region for the country. It seems to me that an ISO-3166-1 code should lead to exactly one region which is why I removed the tag on this region.

So if I understand you correctly you suggest combining it with boundary=administrative + admin_level=2 to get the one definite region for a given ISO-3166-1 code? And then the same ISO-3166-1 code could be used on other regions for the country as well (like boundary=land_area ones).