[Tagging] V3 to V4 Mapillary image id migration

[Cj Malone]

On Sat, 2021-10-30 at 11:52 +0200, Kai Michael Poppe - OSM wrote:
> 2 - There are ~2.6k "old" values in the key, that match the correct
> pattern but that have since been deleted from Mapillary. Please give me
> your opinion on how the automated edit shall handle them: a) remove
> completely and don't care anymore b) remove the key and put more info
> in the changeset comment c) leave the old key even though it has no use
> anymore d) move to old:mapillary=* (or something like that)

Possibly an option E. That would be to do option C, and set up a
MapRoulette for people to manually go through and clean up those
objects. There may other images already in Mapillary that correspond to
the object, remove the mapillary=* if there isn't, or remove the whole
OSM object if it is no longer relevant.

It only really works if there are people motivated to do the
MapRoulette. I'll try to find some time to help out on the current one
[1], but the one I describe as option E would be significantly bigger.

Cj


[1] https://maproulette.org/browse/challenges/23278