A Novadem NX 110 drone flies during a presentaion at a firefighter rescue centre in Les Pennes-Mirabeau, southern France, on August 28, 2014. The Novadem NX 110 drone will be used as a surveillance drone by the firefighters in the Bouches-du-Rhone region to survey wildfires, floodings and rescue operations. AFP PHOTO / BERTRAND LANGLOIS (Photo credit should read BERTRAND LANGLOIS/AFP/Getty Images)

A Novadem NX 110 drone flies during a presentaion at a firefighter rescue centre in Les Pennes-Mirabeau, southern France, on August 28, 2014. The Novadem NX 110 drone will be used as a surveillance drone by the firefighters in the Bouches-du-Rhone region to survey wildfires, floodings and rescue operations. AFP PHOTO / BERTRAND LANGLOIS        (Photo credit should read BERTRAND LANGLOIS/AFP/Getty Images)