The path induction device, path induction manner, path induction program, and record media

摘要

When route to the intended position is set, the sensing station (102), presently of the portable the position is detected. Next, the extraction section (103), from midst of the plural positions on the map, by way of exists in the route vicinity to the intended position the position is extracted according to the presently position which is detected the sensing station (102) by. And, the indicatory control section (105), the indicatory department (101) the straight line which ties with the going by way of position and presently the position on the map which is indicated to the screen which it has, presently following to the position presently of the portable which is detected by way of is extracted the extraction section (103) by the position and the sensing station (102) by on the basis of the position, it indicates.