Research Trends and Results
Movement of people and infrastructure of information and Working on
the application of transportation planning
Information Technology Division, Research Center for advanced information
Researcher IMAI, Ryuichi
PhD(Engineering)Researcher IBOSHI, Yuki
Research Center for advanced information
Research Coordinator for Green Innovation HAMADA Shun-ichi（Keywords） Movement information of people Flow line data1, Introduction
In transportation planning, the results of statisticalsurveys, such as the movement of people information
about the road traffic census surveys and PHS areutilized.
On the other hand, based on the experience of theGreat East Japan Earthquake, the importance of
creating systems that can be handled flexibly in some
freshness information "movement of people" has beenrecognized.
In this paper, we construct a platform (platform) thatcan collect and analyze information on the movementof people that can be retrieved by the ICT (Informationand Communication Technology) and an overview ofthe efforts and plans to apply to traffic.
2. Current state of the use of information collection
and movement of people
The aforementioned statistical survey has been
conducted by a large amount of investigators that has
been prepared in advance, and its findings which thedata representing a particular day of the year or 10years, cannot take advantage of such a disaster and thesituation where the movement of non-routine travelers
and the preparation time that cannot be predicted.
On the other hand, with the development of ICT in
recent years, with each media such as Smartphone, Car
navigation systems and Transportation Smart card
system, information on a variety of high freshness
movement of people has been collected over a wide
range and large number 24 hours a day, 365 days ayear to each operator.
Being based on the above social trend, it isexpected that the development of combinatorial
analysis utilizing particular features of the movementof people through a variety of media.
However, now we remain analysis using of single
mode movement information (i.e. the trace of thevehicles), therefore we cannot be grasped that there isno mechanism to coordinate the movement of people
information that has been collected in each company, aseries of traffic behavior (point of moving all thetime).
3. Development of human movement information
platform
With the above situation, in this study, we areworking on making the platform (including
operational and institutional mechanisms) that cancollect and analyze the low cost of human movement
information collected by a variety of media that can beobtained by ICT
Thus, it is possible that the research to complement
the current statistical survey, which conduct timely andefficiently at low cost. And it is also expected tocontribute the efficiency and sophistication of official
and private services that the transportation planningand disaster prevention planning, etc. that respond tothe characteristics of the human attentive.
Now, through the experiment to collect andanalyze information on the movement of people in thearea model, we make an great effort to develop anddesign the systems the platform (prototype) to thepractical use.

Fig. The image of the platform: the movement information of people