https://wiki.openstreetmap.org/wiki/User:Kmpoppe/Potential_Note_Duplicates/Iran

many onosm.org notes at the same exact location, closing them (note that Iran is flooded by onosm.org notes to the point of killing note feature there)

This notes appear to be created automatically or semiatumotacilly - or at least without real review given that for example 700  notes were placed at Iran country node and many lack any info at all (see say https://www.openstreetmap.org/note/3875920 )

This change was run as a cleanup of obviously mistaken actions and each note closure is manually checked afterward..