This study makes a model of "a limit that son/daughter can visit to a parent who live in remote location" based on an investigation. This model is shown in tracking time, cost, means of transportation, and frequency of visit. As a result, 6 types of model are shown and visualized on maps. Besides, this study investigates and analyzes about end of habitat that prospective elderly person wants to live in.

Pedestrian flow information has been used as the basic data for urban facility planning and architecture. Pedestrian information surveys require significant time and money. Therefore, this study assesses pedestrian flow using intermittent recording images (defined as "PIRIs" in this paper).A PIRI makes it possible to visualize the state of pedestrian flow and is developed as follows: 1) Pictures of pedestrian flow are taken from a stable viewpoint.2) These continuous pictures are imported into an analyzing platform (some type of a PC).3) The offset of these images caused by camera movement is adjusted to the correct position. This process can be executed automatically.In this study, the optimal shutter interval was defined as t = 1 s, and the number of images processed is defined as Tmax = 20 [frame]. Using these parameters, PIRI can be applied with "time-space interfering model *1.

Future plans such as regeneration and maintenance business of largescale station environment is planned for the high functionality with integrated of urban functions. Such highly functional space is required to safely and comfortably accommodate extreme dense crowds. It is required strongly than before to objectively evaluate a design of the space in terms of crowd control. The purpose of this study is to visualize the place and the degree of local congestion in order to allow an intuitive grasp based on the investigation and analysis of crowd behavior. Future plans such as regeneration and maintenance business of large-scale station environment is planned for the high functionality with integrated of urban functions. Such highly functional space is required to safely and comfortably accommodate extreme dense crowds. It is required strongly than before to objectively evaluate a design of the space in terms of crowd control. The purpose of this study is to visualize the place and the degree of local congestion in order to allow an intuitive grasp based on the investigation and analysis of crowd behavior.

The regeneration and maintenance of large-scale station environments is planned for high functionality with integrated urban functions. Such highly functional space is required to safely and comfortably accommodate extremely dense crowds. It is more strongly required than before to objectively evaluate the design of a space in terms of crowd control. The purpose of this study is to visualize the place and the degree of local congestion in order to allow an intuitive grasp based on the analysis of crowd behavior.