書誌事項
- タイトル別名
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- PEDESTRIANS' ROUTE CHOICE LINK SET GENERATION USING GPS DATA FROM MOBILE PHONE
- ケイタイ デンワ カラ ノ GPS データ オ モチイタ ホコウシャ ノ ケイロ センタク リンク シュウゴウ ノ スイテイ
この論文をさがす
抄録
Pedestrians' route choice model or flow model is significantly influenced by their route choice sets, but methods to estimate them are not well established yet. This study proposed a method to estimate link sets used in route choice behavior by using GPS log data from mobile phone. It enables to obtain a large amount of revealed data of pedestrians' behavior continuously.<br>First, GPS log data is matched with the existing road network, then a route choice link set is estimated using route length and integration value which shows space connectivity. As a result, the link set is estimated well by the proposed method, especially when index with integration value is used.
収録刊行物
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- 土木学会論文集D3（土木計画学）
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土木学会論文集D3（土木計画学） 67 (5), 67_I_617-67_I_624, 2011
公益社団法人 土木学会
