Im trying to 3D print my city. I need to convert files from a geodatabase to be 3D printable. The dxf file with all the buildings in it is about 2.6 GB.The files are downloadable asgeopackage(.gpkg)DXF(.dxf)ESRI file geodatabase(.gdb)I cant figure out how to convert these to obj/stl or any other format that can be opened by a slicer. Any help would be appreciated.Thanks