shifting a group of markers or positions at once

[Shuben]

Hi Christian,

thanks for the prompt response. Yes, of course I am willing to participate.

https://www.dropbox.com/sh/zir3j757zevmd...7iE4a?dl=0

Here the link where I saved 6 pics that explain how I deal with the offset currently.
Also find the original KML file as well as the GPX file with two tracks (original and corrected).
The result is not perfect but suits my needs as I use the files as base to add offroad sections via track points by checking the satellite maps.

Let me know whether that helps or let me know and I will send more details.

Regards
ShuBen