[Therion] Converting .lox files?

I've been trying to find a way to covert a .lox file to a format that can be used by additional viewers. In particular I'd like to be able to put my model up on sketchfab (which accepts .ply or .obj files). I've tried exporting my file to a .vtk file using the loch viewer, but this seems to remove the color coding for elevation. Does anyone have a tip/trick to export to vtk or other format while retaining the color coding? Adam Sampson(502)509-5066caver.adam@outlook.comwww.kentuckykarstconservancy.com