PROBLEM TO BE SOLVED: To provide a data processing system which precisely estimates movement demand of users in facilities such as railway station by using OD (Original Destination) data.SOLUTION: A data processing system acquires global OD data 1330 exhibiting departure facilities and arrival facilities of users who move between a plurality of facilities, estimates routes between the departure facilities and the arrival facilities based on the global OD data, estimates a first local movement demand which exhibits the number of users who move between a plurality of portions in facilities on the routes based on routed global OD data 1331, acquires flow data which exhibit the number of users measured on the movement demand estimation part and the facilities on the routes, estimates a second local movement demand which exhibits the number of the users who move between a plurality of portions based on the first local movement demand and the flow data and outputs the second local movement demand.SELECTED DRAWING: Figure 14
【課題】鉄道駅などの施設内における利用者の移動需要を、OD(Original Destination)データを用いて精度よく予測するデータ処理システムを提供する。【解決手段】データ処理システムは、複数の施設間を移動する利用者の出発施設と到着施設とを示すグローバルODデータ1330を取得し、グローバルODデータに基づいて出発施設及び到着施設間の経路を推定し、経路付きグローバルODデータ1331に基づいて、経路上の施設内の複数の箇所を移動した利用者の数を示す第1のローカル移動需要を推定し、移動需要推定部と、経路上の施設において測定された利用者の数を示す流動データを取得し、第1のローカル移動需要と流動データとに基づいて複数の箇所を移動する利用者の数を示す第2のローカル移動需要を予測し、第2のローカル移動需要を出力する。【選択図】図14
DATA PROCESSING SYSTEM AND DATA PROCESSING METHOD
データ処理システム、及び、データ処理方法
2016-12-28
Patent
Electronic Resource
Japanese
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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