| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a navigation device in which a location specified for an electronic document is reflected in route searching. <P>SOLUTION: The navigation device includes: a location specification receiving section 103 that receives location specification that specifies a location indicated in an electronic document; a location information acquiring section 104 that acquires identification information and location information on the location indicated by location specification; a map information storage section 105 that stores map information having road information; a road detecting section 106 that detects a road close to the location indicated by the location specification, using location information on the location and road information; a location information storage section 108 that stores location information having road identification information on the detected road and identification information on the location used for the detection; a receiving section 109 that receives information indicative of a departure place and a destination; a route searching section 113 that searches for a route from the departure place and the destination so as to easily find a route to which a large amount of identification information on the location is correlated, using the road information and the location information; and an outputting section 115 that performs outputting according to result of the route searching. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
