Same route, different export. This is the same Rot 616 GPX rendered with cine.tours' Mask panel — a HUD with a green-screen background that drops cleanly on top of action-cam footage in any video editor.
The workflow: render to green, then chroma-key in your editor (DaVinci Resolve Qualifier, Premiere Ultra Key, Final Cut Keyer). The result is a transparent moving-map overlay locked to the rider's real-world position.
No alpha-channel codec required. No plug-ins. No round-trip through After Effects.