Japan Geoscience Union Meeting 2024

Presentation information

[E] Poster

H (Human Geosciences ) » H-TT Technology & Techniques

[H-TT15] Geographic Information Systems and Cartography

Wed. May 29, 2024 5:15 PM - 6:45 PM Poster Hall (Exhibition Hall 6, Makuhari Messe)

convener:Takashi Oguchi(Center for Spatial Information Science, The University of Tokyo), Yuei-An Liou(National Central University), Ruci Wang(Center for Environmrntal Remote Sensing, Chiba University), Masahiro Tanaka(Graduate School of Arts and Sciences, The University of Tokyo)

5:15 PM - 6:45 PM

[HTT15-P12] Analysis of the interior and exterior routes of the site design of the crop garden and the herb garden for the disabled

*DING MA1, Naoko Fujita 1, Zile Tian1 (1.University of Tsukuba)

Keywords:Network Analyst extension, 15-minute community life circle, barrier-free facility, The disabled

The first is the background of the research. The site is a facility for the disabled located in a residential area of Wakamori, Tsukuba City, Ibaraki Prefecture. The site is designed to include a cafe, a farm and a herb garden. The site can provide work space and space for gardening activities for the disabled, as well as a rest space for drinking coffee or tea and gardening activities for ordinary people. Determining a 15-minute community life circle centered around the design site can determine the service scope of the design site. For example, in the 15-minute community life circle for persons with disabilities, the site can provide workspaces and gardening activities within walking distance for persons with disabilities within the 15-minute community life circle. People with disabilities who live on the site at the same time can find a variety of convenient living facilities in the 15-minute community life circle. In the 15-minute community life circle of the average person, the site can provide a third place in life such as a cafe and gardening activities for the average person within the 15-minute life circle.

The lack of complete barrier-free facilities in the original landscape design of the site makes the movement space of the disabled limited and unable to make full use of the site. Therefore, in the new design, the internal transportation planning of the site should also meet the needs of the disabled. The site can be used as a third place for People's Daily life, as well as a transit stop to other scenic spots such as Tsukuba Mountain. Thus the Regional revitalization of Wakamori can be improved.

The research aims at the following two points. First, in terms of traffic around the site, the arrival circle of the site was analyzed by ArcGIS, so as to obtain the 15-minute community life circle of the site for ordinary people and the barrier-free 15-minute community life circle for disabled people. Through ArcGIS, with the design site as the center, the number and type of living facilities around the site and the transportation mode to reach the living facilities are analyzed, and the 15-minute walking life circle and 15-minute car ride circles for ordinary people are obtained. In the analysis of the 15-minute community life circle for the disabled, the walking speed of the disabled is taken as the calculation standard, the accessibility facilities are taken as the priority transportation route, the accessibility 15-minute community life circle for the disabled is obtained.

Secondly, in terms of the internal transportation of the site, through the analysis of the needs of the disabled, the internal transportation of the site is organized and designed. There should be barrier-free facilities inside the site to ensure that there are no barriers to the passage of persons with disabilities. In the design of the blind path inside the site, it is necessary to ensure that the blind path can have a migration route in the site, and enjoy the environment completely in the site regardless of whether the blind path is used.

The research method is based on the Network Analyst extension function of ArcGIS.

The expected result of the research is to make a detailed analysis of the traffic around the site, and make a reasonable plan for the route and the design of barrier-free facilities inside the site, so as to design a place suitable for disabled people and caregivers. Through the 15-minute community life circle analysis, the service scope of the design site is determined, and a reasonable traffic plan is proposed, so as to improve the willingness of residents or tourists to enter the design site.