there is a light-controlled junction with splitter islands near my home which was drawn using oneways, but in real it lacks them.
On the OSM:
and in real - Gmaps:
As you can see on the photomap, there are only 3 (in word - three) splitter islands right in the junction. Is there something I do not know that justifies using so long oneways leading in/from the junction? There are no physical central barriers between these oneways, you can easily do a U-turn there.
It’s apparent the author drew them (oneways) along turn lanes or when there are at least 2 lanes in the same direction. Especially on the road coming from the right - the 500m section is 2 lanes towards the junction and 1 lane out.
What do you think?
Is it alright to correct this? I mean - make it a single highway.
Should those two 90° arcs be left in the junction?