I merged 2 fit files which I had exported from my IGPS520. I knew I had climbed around 2700m but the merged file showed 3800.
I then exported the activities from the device in all 3 formats (GPX, FIT & TCX) and combined them. GPX altitude equals TCX's but differs from FIT's. Why?
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- Sun Jan 08, 2023 11:55 pm
- Forum: Help with Combine FIT, GPX, CSV, or TCX files for Strava Upload Tool
- Topic: Climbing overestimated when merging FIT files
- Replies: 1
- Views: 18053