I am looking for a free dashcam application that I can extract GPS tracks from the saved videos (possibly using FFprobe).
1 Answer
To extract GPS information from video you can use exiftool
. If you want plaintext format you can use command:
exiftool -ee video.mp4 >output.txt
if you want to have GPX format as output you can use command:
exiftool -p gpx.fmt -ee video.mp4 >output.gpx
where gpx.fmt
file can be downloaded from here. You will need exiftool
version 10.49 or later.
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Thanks, I already tested two dashcam applications and found that the video they created doesn't have GPS tracks embedded. Do you know any free dashcam application for Android that I can use to capture data which later I can use the above tool to extract– mansMay 22 at 14:58
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@mans, no idea, sorry. IMHO this will be shared in the characteristics of app May 22 at 15:30