The Spanish Trail Running Championship has begun in Caldas de Reis, Pontevedra, bringing together the best runners in a circuit of great technical demands and natural beauty. This event is the perfect stage to explore how 3D technologies are revolutionizing preparation and analysis in mountain sports. Tools like LiDAR and drone photogrammetry allow dissecting every meter of the course, offering coaches and athletes an unprecedented competitive advantage through digital recreation of the terrain.
LiDAR Mapping and Biomechanical Simulation on Technical Terrains 🗺️
The orography of the Caldas de Reis circuit, with its steep climbs, technical descents, and surface changes, can be captured with millimeter precision using LiDAR scanners mounted on drones. This 3D terrain model allows generating interactive elevation profiles and analyzing the exact slope of each incline. Additionally, this digital model can be integrated into biomechanical simulation software to study foot strike, load distribution, and stride efficiency in virtual conditions identical to the real ones, thereby optimizing performance and minimizing the risk of injuries specific to that layout.
Beyond the Map: Strategy and Immersive Visualization 🥽
3D technology goes beyond simple cartography. It allows reconstructing key sections in detail, such as a rocky descent or a river crossing, so the runner can study and memorize them virtually before the race. This immersive visualization facilitates tactical effort planning and the choice of optimal racing lines. Thus, what was intuitive knowledge of the terrain transforms into analyzable data, taking trail running preparation to a new digital dimension.
How can 3D modeling and topographic data analysis optimize race strategy and physical preparation for a trail running circuit as demanding as the one in Caldas de Reis?
(PS: reconstructing a goal in 3D is easy, the hard part is making it not look like it was scored with the leg of a Lego doll)