In order for traffic to leave this parking lot this segment needs to be bi directional, other wise traffic will be stuck inside once traffic is routed in.

Looking at all the satellite imagery, there are now arrows or signage saying this is a two way street, in order for traffic to flow freely around the parking lot this segment would need to be bi directional

Modified segment reaches over to adjacent road, the road underneath is paved as seen in satellite imagery and cars can travel from one parking aisle to the other, through the foot path.

Given that this segment is the only thing connecting this parkign lot to the rest of the net work it must be bi directional, it lets traffic in and out, it cant be one way other traffic will be trapped

Connected parking lot segments, sat imagery shows that there is pavement here and that cars can in fact drive through.

Corrected the entry to the parking lot, the segment with the direction change needed to be corrected other wise traffic would not be able to leave, only enter, connected siemensstrabe to parking lot road, satellite shows it is paved and cars can drive it

I cannot confirm if this is a living street like the near by roads without street level imagery, but this road segment definitely exist, there is a paved road here in all the satellite imagery.

There are no arrows painted under this road segment, it is bi directional, it is the only way in and out of the parking lot, if this segment was one way then there would be no way to get in. It must be bi directional.

I updated the changed road segment to bi directional, there are no arrows under shit segment suggesting it is only a one way. It is the only way out of the parking lot so it cant be a one way into the parking lot.

In the satellite imagery you can see the road at this location is paved, cars should be able to travel between the two segments. In all versions of satellite imagery the pace between these two segments is navigable.

Mapillary does not show any signs that this is strictly a one way street, it is the only way in and out of the parking lot. I made it bi directional to account for that fact. Traffic needs to be able to leave and they do it from this segment

There are no marking on the parkign lot road that suggest this is one way, it is also the only way out of the parking lot, drivers who end up in the parking lot would not be able to leave. I made the road bi directional.

Road segment was connected to reset of prking lot geometry, the road is paved and there are no obstructions as evidenced by satellite imagery, the road should be connected here, it looks like that was the intention but the road fell shot.

In satellite imagery you can see that this parking lot is paved all the way through and connects to Alte Postsrabe. I extended the parking lot geometry to connect to the reset of the residential road.

The changed segment cannot be one way since it is representing the road segment that connects the parking lot to the rest of the road network, if it remains a one way then traffic will not be able to leave the parking lot.

There is only one segment that allows traffic in and out of this road network, if this segment is a one way in, once traffic enters it will not be able to leave. I made this segment bi directional. So that traffic can flow in and out of this area.

Corrected segment of parking lot to allow for traffic flow out as well as into the parking lot, satellite imagery shows a lane for traffic to exit the parking lot as well as enter it.

Corrected Geometry to better represent road underneath

Satellite imagery shows these two segments are connected by pavement, i connected them and fixed any nearby segments that were disconnected.

Not confident in my previous edit, reverting changes to how the ramp was prior.