Posted by dellus on Mar 04, 2024; 1:19am
URL: https://forum.librecad.org/Ortho-Imagery-tp5724397p5724402.html

The jp2 file is the image file. I don't know what the other auxiliary files are good for. LibreCAD should be able to import jp2 images, but when I tried with one from your source, LibreCAD crashed.
I opened the jp2 in an image viewer (I use Irfanview) and resaved it as jpg. This was imported by LibreCAD without problems.