Name: Lac du Bourget topographic map, elevation, terrain.
Location: Lac du Bourget, Chemin du Betay, Les Granges Dessous, Brison-Saint-Innocent, Chambéry, Savoy, Auvergne-Rhône-Alpes, Metropolitan France, 73100, France (45.64823 5.81737 45.80605 5.89585)
Average elevation: 445 m
Minimum elevation: 217 m
Maximum elevation: 1,539 m