Do I know any Serbian OpenStreetMappers? It seems that the folks at the Belgrade airport forgot to put the OSM attribution before printing the info posters. Somebody should tell them.
(Compare with OSM mapnik tiles at Z=13, https://www.openstreetmap.org/?#map=13/44.78431/20.44041 )
@IvanSanchez "This map proudly uses data made by OpenStreetMap contributors"
I don't know whether the word "proudly" really fits in a situation where we're correcting the missing credits, but I suppose it nicely underlines the fact that they *should* be proud to give credit to OpenStreetMap volunteers, and that's *all* we're asking of them. It's not like we're correcting their omission and we'll be sending them the licensing bill shortly.
