[VizMars]

EDIT:

There is ghosting when using Vizard's scenes (e.g. the piazza) with the following settings:

scene = vizfx.addChild('piazza.osgb')

view.setPosition([4.659, 1.819, -1.280], viz.ABS_GLOBAL)
view.setEuler([-5.432, 1.980, 0], viz.ABS_GLOBAL)