Through the use of Shibuya City disaster prevention portal site, the following information is collected.
In this site, we record information of reader in form called access log. Domain name and IP address of reader, kind of browser using, the access date and time are included in access log, but access log is utilized for statistical analysis about maintenance management and the use situation of website and may not be used in other purpose.
Feeling can set resistance for acceptance refusal of cookies by browser of use for intelligence using cookies. But please note that you may not function depending on contents definitely on this occasion. We can choose acceptance / refusal of cookies in this site by free judgment of reader by changing setting of browser. When reader refuses acceptance of cookies, reader may be subject to constant function restrictions in specific page.
・Positional information of user
Positional information is used only in purpose to provide service in user. Individual may not be identified.
About personal information that we collected, Shibuya City disaster prevention portal site manager manages severely and takes appropriate measures against prevention such as leak, unjust diversion, manipulation. In addition, we try for protection of personal information by continuing, and planning review.