| 摘要 |
PROBLEM TO BE SOLVED: To reduce a load for a user to input a barge shape in starting navigation by enabling a shape of a barge aggregate to be inputted through simple processing when starting the navigation.SOLUTION: A navigation support apparatus comprises an aggregate frame storage section and a display control section. In the aggregate storage section, a rectangular aggregate frame image surrounding a barge aggregate composed of a barge which is connected to a present ship and operated is written and stored beforehand. When a user selected from the aggregate frame storage section an aggregate frame image that is an image of the barge aggregate connected to the present ship, the display control section displays the selected aggregate frame image while superimposing it on the image of the barge aggregate of the present ship on a display screen of a radar. |
