Digitization, measurement and querying, sectioning, adding 3D grid, texture mapping, stereo viewing, texture mapping to 3D objects, satellite image overlay on the terrain model, elevation visualization, 3D simulation, video recording, screen locking, splitting the project screen into panels, image recording, browsing through saved images are just some of the capabilities that 3D+ product offers.
You can check the technical specifications page to review detailed features and technical descriptions.