Change stl to g code
fusion 360 ?
here is a video that shows what the machine can do with a 3d profile.
Meshcam takes an STL and converts it to Gcode.
Depeding on the STL models, here is a quick method for terrain models that do not require any conversions and is based solely on Fusion360:
Fusion can use STL direct but editing/changing an STL-file is better to be done with other software like Meshmixer, Blender etc…