HISTORY MAP DISPLAY PROGRAM, HISTORY MAP DISPLAY METHOD, HISTORY MAP DISPLAY DEVICE, AND HISTORY MAP DISPLAY SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a history map display program that shows the same event of respective ages on geographical maps of the respective ages, and displays events changing successively along the time base in layers in the order of ages together with the geographical maps associatively with event positions indicated on the geographical maps of the respective ages in layers on the geographical maps of ages in which position change is made.;SOLUTION: A computer is made to function as: means of storing events having occurred on the earth; means of storing geographical maps on the earth at the respective ages when the events occurred; means of storing presence positions of the events on the geographical maps; means of specifying the event; means of extracting a geographical map where the event is present based upon the event specified by the means of specifying the event; means of displaying extracted geographical maps in layers in the order of the ages; means of relating the presence positions of the specified event on successive geographical maps displayed in layers; and means of displaying the related geographical maps in layers.;COPYRIGHT: (C)2013,JPO&INPIT