Viewing point clouds in ACC Docs could benefit with having the ability to create a section box or clipping plane. For example, a point cloud of a building interior includes the ceiling, but to view the interior of the point cloud, its generally easier to have a clipping plane cut the point cloud below the ceiling to see the interior instead of trying to zoom and navigate to the interior of the point cloud. I was surprised to find a section box or clipping plane not available in the viewer, as I use this tool frequently with point clouds, especially non-structured ones.