Map AT abbreviations to Osmose equivalent

[Famlam]

NSI uses the country codes as defined in https://en.wikipedia.org/wiki/ISO_3166-2:AT
As the country codes were redefined in #2504 we need to map them to the ISO equivalent

@wolfbert

[wolfbert]

@Famlam
Sorry for the additional work, I wasn't aware that the "AT-1" etc. are official (numbers for Austrian provinces aren't used in everyday life, abbreviations are understood). So just in case this creates problems, we can revert this.

[Famlam]

I wasn't aware that the "AT-1" etc. are official (numbers for Austrian provinces aren't used in everyday life, abbreviations are understood). So just in case this creates problems, we can revert this.

Are these well-known abbreviations, as I'm unable to find them on e.g. Wikipedia or so?
(I think that they are only used internally in Osmose (the part after the - at least), or am I wrong and did you see AT-1/2/3/... somewhere in the UI?)

[wolfbert]

id you see AT-1/2/3/... somewhere in the UI?)

No, I didn't. When I wrote TagFix_Maxspeed_AT.py, I figured that for further use in AT specific plugins, it would be handy to have codes that are meaningful (believing that the AT-1 and such were OSmose internal). According to ISO-3166-2:AT however, some bureaucrat decided that meaning is overrated. Don't stress over it, feel free to change the codes back to the original (of course I can do that as well, just let me know).

[Famlam]

@frodrigo your preference?

[frodrigo]

@frodrigo your preference?

Revert

[Famlam]

Ok, will make the revert commit tonight or Wednesday :)

[Famlam]

I made the revert PR as #2511 because that was easier. Closing this PR