Kevin Baron
Java-based graphical visualizer and distance calculator for hang gliding and paragliding cross country (XC) triangles flown over different waypoints using GPS coordinates and Earth's oblate spheroid geometry -- Used for triangle inclusion/disclusion in 2012 Chelan XC Classic Hang Gliding / Paragliding Competition scorekeeping rulebook
Java-based graphical visualizer and distance calculator for hang gliding and paragliding cross country (XC) triangles flown over different waypoints using GPS coordinates and Earth's oblate spheroid geometry -- Used for triangle inclusion/disclusion in 2012 Chelan XC Classic Hang Gliding / Paragliding Competition scorekeeping rulebook
https://www.xcleague.com/xc/info/rulesflights-circuit.html
MIT License