Topcat K2 (embedding nautical measures in your GoPro video file using Virb edit for Mac)
Video footage: GoPro Hero 7 black GPS- data: .gps- file, Polar M400 wristwatch Software/ Freeware: Virb edit, Mac version, Garmin Background: I always wanted to present nautical measures in my sailing videos. GoPro does not provide nautical measures. Solution: Here I synchronized GPS- data from my Polar M400 (any device that reads out .gps or .fit files can be used) and the video footage from my GoPro. For best results in synchronizing make sure you make a distinct manoeuvre at the very beginning of your sailing session (i.e. a jibe (as here) or a tack). The result is perfect for my needs. There are many helpful tutorials on how to do this on youtube. 2:07 First jibe used for data synchronization (video/ gps). 4:45 Second jibe to confirm correct data synchronization (video/ gps).
