Free Flight Aeroglyph - how to create a kml from csv

After the recent free flight taking place at Schönfelde in Berlin on 09.06.18, I got in touch with @Joaquin for help converting the GPS data we had(as csv) into a functioning kml. He was able to point out a great way to achieve this, so we wanted to share the process with you and anybody that might be asking the same question! :slight_smile:

Hey @Gwilym! Thanks for taking the time to post this! Here goes the method:

First try I realized lat long were inverted, then I corrected this with Open Office spreadsheet.
Then pasted coordinates into existing Free flight kml.
Resulting image attached, as well as kml file and process screenshots.

CSV file

KML file

Process Screenshots