ele-tag, see, https://wiki.openstreetmap.org/wiki/Key:ele#Local_units
ele-tag, see, https://wiki.openstreetmap.org/wiki/Key:ele#Local_units
combine ways into relation and move wikipedia to parent
combine ways in relation and move wikidata to it
ele-tag, see, https://wiki.openstreetmap.org/wiki/Key:ele#Local_units
remove unused node (no ref + no tags)
remove unused node (no ref + no tags)
remove unused node (no ref + no tags)
remove unused node (no ref + no tags)
remove empty relation (no tags + no member)
remove empty relation (no tags + no member)
remove empty relation (no tags + no member)
remove empty relation (no tags + no member)
remove empty relation (no tags + no member)
remove empty relation (no tags + no member)
remove empty relation (no tags + no member)