A rigging
support system is provided, which assists in the rigging process for a
suspended load and includes an
image acquisition device that captures an image of the
suspended load; a calculating device that identifies a center of gravity position of the
suspended load based on the image captured by the
image acquisition device; and an
output device that notifies a rigger of the center of gravity position of the suspended load identified by the calculating device or of the position of a hook for lifting the suspended load. The position of the hook is calculated based on the center of gravity position of the suspended load.