METHOD AND SYSTEM FOR APPLYING WEIGHT USING SOI LOG AND TIME-SPACE INFORMATION

摘要

PURPOSE: A method for granting a weighted value by using an SOI(Space Of Interest) log and space time information and a system thereof are provided to enable application to various industry fields by writing a grid to which the time information is applied. CONSTITUTION: An SOI log recording unit(120) collects an SOI log according to a determined cycle. The SOI log stores time information of an SOI and activity information of a visitor. An SOI log analyzing unit(140) analyzes a visitor activity log included in the SOI according to a determined classification standard. A grid dividing unit(160) divides a grid according to the density of the visitor based on the analysis result to generate grid maps. A weighted value calculating unit(180) applies a local weighted value of each classification standard and an activity weighted value of the visitor activity log to regenerate the grid maps. [Reference numerals] (120) SOI log recording unit; (140) SOI log analyzing unit; (160) Grid dividing unit; (180) Weighted value calculating unit; (AA) SOI log DB