| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To make an operator capable of correcting a travel plan within a basic framework of a formed travel plan, after starting the travel, and having high flexibility and is easy to use for the operator. <P>SOLUTION: The system has a travel plan producing part for producing a travel plan from the start point to the destination, an indication means for indicating the travel plan, and a travel route managing part for selectively indicating the destination and candidate locations for alternative of the destination on the indication means. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
