Evaluation Analysis on the Amount of Activity within the Movement Range and Complementarity between the Hubs Based on Accessibility Index of the Movement Range of the Transport Hub -Targeting the Railway Station in Nagano Metropolitan Area-

Abstract

In response to the declining birthrate and aging of the population and the declining population in the future, there are many local cities that promote the transition to intensive urban structure aiming at compactification of cities, mainly at transportation bases such as stations. In the city structure in Nagano city, the policy to make it compact by centering on transportation stations such as stations is shown. In implementing compact of urban areas based on location optimization planning, it is necessary to clarify the distribution situation of urban function facilities and the movement ranges of visitors centering on stations, centering on the stations as the hub. Therefore, we clarify the influence of each facility distribution on the trips in the transport hub considering the distribution of urban function facilities centering on the railway station in Nagano city and the migration behavior of visitors. Furthermore, by clarifying the number of trips between hubs and actual situation of trip purpose, it aims to clarify the actual situation of movement to evaluate the consolidation of intensive urban structure centered on the transport hub.