- double click to Zoom-in

- scroll for Zoom-in or out

- drag left mouse button for rotating view

- drag right mouse button for pan

- use Point Cloud slider to change point density

- use Point Size slider to change point size

- double click to Zoom-in

- scroll for Zoom-in or out

- drag left mouse button for rotating view

- drag right mouse button for pan

- use Point Cloud slider to change point density

- use Point Size slider to change point size