Mobility Environment Evaluation Platform Using Location-Based Big Data

This paper constructs a mobility environment evaluation platform to realize comfortable mobility environments for pedestrians by using location-based big data. This platform can directly evaluate the walkability of mobility environment considering crowded ratio, walking routes, and time change, by using location-based big data. First, the data estimated to pedestrians in walking is extracted from location data of Global Navigation Satellite System (GNSS). Next, the inflow/outflow data of the based region is extracted. And the walking routes is visualized every hour of the target area including based region. Finally, the walkability discussed by using various graphical representations. Consequently, this paper shows availability of this platform by the walkability analysis.