Automatic altitude correction for GPS activities

Automatic ground-elevation correction

obseed now applies automatic ground-elevation correction to GPS-recorded sport sessions while retaining useful corrected altitude supplied by a source. If coordinate correction is unavailable, an independent vertical-speed plausibility guard catches impossible altitude jumps.

Recalculated metrics and automatic reprocessing

Elevation statistics and dependent values are recalculated from the underlying corrected data rather than updated solely on charts. All existing GPS sessions have been reprocessed automatically without requiring user setting changes, re-uploads, or re-imports.