<html><head></head><body><div class="ydp6f0c4220yahoo-style-wrap" style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:16px;"><div><div dir="ltr" data-setdir="false"><div><p>Thank you, Gilles, for your reply.</p><p>I understand that these tags are specific to DJI drone users.</p><p>Until now, I have been using Exiftool command line to extract these tags into a database, but having discovered digiKam, I was hoping to avoid these scripts (I am not an expert in development, and my scripts are probably not optimised).</p><div> <span>As I professionally manage</span> a photo library of over 100,000 drone photos, which I map using GIS tools (with the importance of orientation metadata), I would have liked to use digiKam's tools for the complex parts that I don't know how to handle, such as automatic metadata scanning and updating modified files.</div><p>Nevertheless, digikam is fantastic, and I use it for my personal (non-drone) photo library with great pleasure!</p></div></div><div><br></div><div class="ydp6f0c4220signature"><div style="font-family:Helvetica, Arial, sans-serif;font-size:16px;"><div dir="ltr">Sylvain M</div></div></div></div></div></body></html>