Unmapped concrete

via StreetComplete_ee 53.0

Attached photo(s):
https://westnordost.de/p/150921.jpg
https://westnordost.de/p/150922.jpg
https://westnordost.de/p/150923.jpg

GPS Trace: https://www.openstreetmap.org/user/rskedgell/traces/7674395
