摘要 |
PROBLEM TO BE SOLVED: To provide a map displaying technique which enhances visibility and operability as compared to those of a conventional one. SOLUTION: Along with displaying map data being stored in a storage 11 on a display portion 7 as a map, a map data display portion 31 scrolls the map in response to operations from an input portion 12. A scrolling judgment portion 32 judges whether or not the map displayed by the display portion 31 is scrolled. An enlarged-display portion 33 enlarges and displays information on spots stored in the storage 11, when the judgment portion 32 judges that the map is scrolled. COPYRIGHT: (C)2007,JPO&INPIT |