If I'm judging the angles correctly, OsmAnd will not even announce that intersection: the angle between Wapping and Commercial is shallow enough that OsmAnd sees it as a single road, while the angle between Wapping and the roundabout is sharp enough to not require a "keep left" instruction.
If true I see that as a worrying error in OSMAnd. Entering form Wapping you pass roundabout signs approach give way markings for traffic on the roundabout. It's scary routers base their calculations on geometry rather than tags & node locations.
the router now needs to check all ways connected to that node to see if any of them is part of a roundabout.
No different from when you encounter an exit, even if it's not attached to the same node as an entrance.
DaveF _______________________________________________ talk mailing list talk@openstreetmap.org https://lists.openstreetmap.org/listinfo/talk
