Fred
Max is fixing the QGC so you'll be able to export information from the SD card to a KML file. If you have Google Earth on your computer you'll be able to click on a KML file and Google Earth will open and you'll see a triangle that represents your craft, moving in 3D like in this video.
https://www.youtube.com/watch?v=EpeEfWq-JX4I see there is converters so you can change KML to VRML but I'm not sure why that would be a good thing.
Larry