Device and method for historical research object based on electronic map
An electronic map and historical technology, applied in the field of historical research, can solve the problems of information credibility that is difficult to identify, cannot be generated, and cannot generate a holistic understanding
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[0043] The following examples are intended to illustrate the present invention, but not to limit the scope of the present invention.
[0044] see figure 1 , a research device for historical research objects based on electronic maps, the research device includes:
[0045] The historical research object input module 1 is used for researchers to input the historical research object information to be retrieved;
[0046] Time period selection module 2, for researchers to select time nodes or time periods to obtain the research time interval of historical research objects;
[0047]The historical research object attribute extraction module 3 is used to extract the time attribute position attribute group of the historical research object or\and the associated attribute group of the historical research object;
[0048] Time information judging module 4, for judging the time information in the time attribute of the historical research object;
[0049] Coordinate information judging m...
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