Ok so I've just come to the conclusion that DJI (Mavic Air 2 at least) saves the gps data to a separate SRT file on the SD card. I have formatted my SD card several times now since that flight. This is a huge bummer if this type of data is not in the metadata of the video file. I import into Lightroom, format the sd card and have it ready to go again. Lightroom doesn't see an SRT file as anything valuable and ignores it. Can Metashape take advantage of this SRT file? If so, how? If anyone knows why this info can't just be embedded in the video file itself please explain why.