BUILDING INFORMATION GUIDE DEVICE AND ITS MEMORY MEDIUM

摘要

PROBLEM TO BE SOLVED: To make it possible to guide the detailed information of a building at the point of a telephone number by input of the telephone number. SOLUTION: This device stores telephone number data 300a having coordinate values in correspondence to the respective telephone numbers and map data 300b having the information on the shapes of the respective buildings and facilities and various other kinds of buildings and the information belonging to these building including the telephone numbers. The device retrieves (400a, 400b) of the telephone number of the information belonging to the building from the telephone number by the input (100) of the telephone number and guides (400c) the information on the building including the retrieved telephone number.