Calculate distance and heading along great circle.
The app calculates distance and heading along the great circle between two positions. It uses GPS for the start position or allows own input, and provides GPS speed and course.
by Lars Hansen★ 1.01 ratingsNavigation$0.99Data updated 2026-10-30
Plan and track ski or snowboard runs with GPS navigation and 3D resort . View detailed trail information and elevation data. Record runs and analyze speed, distance, and time. Share routes and track progress over multiple sessions.
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