Hi Jean-Marc,

ok - long time ago ...

If I remember correctly at the time there was only some older monochrome imagary available for this part of Dakar.

If I tagged this as "road" usually this means: I can't surely identify what kind of "highway" it was.

There seems to be much construction in this area anyway. Unfortunately the new mapped roundabout is also not present in the imagery (which is taken 3 years ago) (current bing) ...
So difficult to say what is really there now ...

And it's not only way/178798121 there are
more mappings around which seems to be not valid anymore.

OK, what to do now. I don't know!

Of course I know - simple ;-) - someone has to go out there - with a gps-unit - to survey it :-)

Anyway if you think it's better to delete it - there will be no objection from my side, to do so.