Here is our guide how to tag the photos in the Lightroom. This process requires importing both photos (guide here) and track (guide here) into the Lightroom. Here is more general Adobe guide.
- In the Map option on the top menu click on the icon of the track and select option to "Auto-Tag Selected Photos."
- Photos should be tagged now and should appear on the track (if the photos are shifted either back or forward, please try to set "Set Time Zone Offset ..." to match the difference).