Big File — Performance Stress
Sample track for gpxviewer.app — Performance stress (~2.5 MB, 25,000 points). The route follows real public roads and paths in Dolomites valleys near Trento, generated with the BRouter engine over OpenStreetMap data; the timestamps are synthetic and there is no personal GPS recording. Route geometry © OpenStreetMap contributors, ODbL.
gpxviewer.app

Big File — Performance Stress