Abstract: In the member's only network called "Net-de-hyakka", a service called the thematic mapping search, in which results of encyclopedia text search is ordered along a geographical axis, is offered. In this search, the statements are searched and sorted by geographical names that occur in the text. A map of one of the geographical names can also be opened. The function and implementation method of this search are summarized here.
Introduction to this research theme: Axis-Specified Search (Thematic Search)