Transforms
The Transforms branch holds saved coordinate transforms. One is added each time a model is moved by a fitted transformation: a mesh corrected to its tie points or ground control points, or a cloud aligned to another by ICP. The transform is named after the object it came from.
A saved transform can then be applied to other data that was captured in the same original frame: the Apply Transform submenu on a point cloud or a polyline group lists every transform in this branch.
Context menus
The branch header shows the standard group menu, and each transform shows the standard item menu. Both are listed on the Standard Item and Group Menus page.