Google satellite imagery from 2007 show this area was still a grassy no-man’s land between the paper factory and the RER line/highway. Bing maps from 2010 show some reduction in greenery ...

On the wall, maps of the Paris regional network ... following the closure of the RER B commuter rail line between Gare du Nord and Aulnay-sous-Bois (Seine-Saint-Denis) and Gare du Nord and ...