3D Ski Maps With Color Mapped Steepness

Find the slopes that are right for you.™ This 3d ski map represents the trails or pistes for Bukovel Ski Resort with the steepness color coded according to the scale shown.

No satellite photo, 30 meter postings. People need to get some LiDAR going there. Maybe they already have it, they've already raised $125 million for development.