Here's a summary of Autrans - Grand domaine la Sure in 50-100 words: Autrans - Grand domaine la Sure is a ski resort in the Vercors massif, France. It offers 33 alpine ski slopes and 200 km of cross-country skiing trails, making it one of the largest cross-country skiing sites in Europe. The resort has 15 ski lifts and a snow coverage that's excellent throughout the winter season. The area is perfect for both beginners and experienced skiers, with a variety of slopes for all levels. The resort is located in the heart of the Vercors massif, offering breathtaking views and a unique skiing experience.