From the rocky spur, at the exit of the upper cable-car station, there is a view over the town, the confluence of the Isère and the Drac, the Isère valley, framed by Nero's Helmet and the lower peaks of the Vercors. On the terrace, viewing tables help you pick out the Belledonne, Taillefer, Obiou, Vercors and, of course, Grenoble dominated by the 28 storeys of the Ile Verte's buildings.