The Point Cloud Information command displays coordinate information for a selected point in a point cloud and other information for the selected point in a point cloud.
All the coordinates and distance parameters are based on the current user coordinate system and unit preference.
You can also use measurement tools (such as Tool > Measure) to measure between cloud points or between cloud point and a surface point. Be sure to snap to a cloud point whenever a data point is expected. When using a Smart 3D measurement tool or other tools that expect 3D point input, hold down CTRL+SHIFT keys to perform a pick on point cloud. Refer to the Common Help in Smart 3D to know how to use the measurement tools.
For more information, see Point Cloud Information.