ECONOMIC GEOGRAPHIC FACTOR POST-PROCESSING ANALYSIS AND MINING METHOD AND SYSTEM

摘要

Disclosed is an economic geographic factor post-processing analysis and mining method, comprising the following steps: S1, collecting, by using an environmental perception sensor, determination of an interval that a roadside billboard is observable at any location point on the current road, comprising an observable closest point p1 that does not affect the driving safety of a driver and an observable furthest point p ₂ where the content of the billboard is visible; and S2, according to a distance dist between p ₁ and p ₂ and information of a vehicle speed measured by a vehicle-mounted sensor, obtain a vehicle passing time in different collection time periods, wherein the vehicle passing time is an estimate of a duration t _obv that the roadside billboard is observable. Further provided in the present invention are an economic geographic element post-processing analysis and mining system.