Through Project Management, the point cloud model is added to the Smart 3D model.
From the tree view hierarchy in the left pane, right-click the Model icon, and then select New Point Cloud Model Reference.
In the Point Cloud Model Reference dialog box, select the required point cloud (For CloudWorx, Leica Geosystems Inc.) you want to reference, and click Register.
If you select CloudWorx project file as point cloud source while referencing a point cloud, then the rotation and transformation points are not honored.
Refer to Using Reference Models > Point Cloud Model Reference > Reference a Point Cloud topic in the Project Management Help for more information.