| 摘要 |
PROBLEM TO BE SOLVED: To provide a navigation device capable of always acquiring information on peripheral facilities at the present position, even when the own position is changed every moment while moving. SOLUTION: A facility retrieval means 6a-1 performs re-retrieval automatically based on the present position acquired by a position acquisition means 1 every time when determined to be renewed by a determination means 6a-3. A display control means 6a-2 displays information on the re-retrieved facility. |
