| 摘要 |
PROBLEM TO BE SOLVED: To facilitate the arrangement of photographs photographed by a digital camera by retrieving coordinates, corresponding to each photograph of a photographic recording medium, from a travel locus recording medium, and displaying a photographic image in the coordinate position on a displayed map. SOLUTION: A computer 50 takes in the travel locus (coordinates and passing time) of an on-vehicle navigation system from an RAM card through a card reader 60 and in succession takes in photographic data photographed by a digital camera 70 through a card reader 62. A map in a range of including the whole travel locus held in the RAM card is then displayed on a monitor 52. When a display area is selected by a frame, the map in that range is displayed, and photographs of the digital camera 70 photographed at the passing time and date of the travel locus in that range are extracted. Photographed position coordinates are retrieved on the basis of the time and date of each photograph, and these photographs are superimposed on the corresponding position coordinates on the map. |
