After combining 2 videofiles (one recording, automatic file split due file size) it became apparent that the GPS-data does not combine at all. This can especially be seen when using the trailblazer overlay. This will now show 2 different paths instead of the complete route and the relative position on it.
As an urgent future request I would like an option to combine the GPS-data in 2 separate videofiles.
Please find an example below, in which the complete route flown is shown (GPS-data extracted from videofiles) with the two separate files having different colors.