This site is administered and managed by the University of Tokyo Earth Observation Data Integration & Fusion Research Initiative (EDITORIA) (hereinafter “the Initiative”) according to the following site policy. Please note that the content of this site policy may be modified, amended, or deleted without advance notice.


Every effort is made during the administration and management of this site concerning the authenticity and safety of the content published, but no warranty is made with respect to such. Please understand that the Initiative cannot be held responsible for any damage incurred due to use of this site.

Ownership of rights

The copyright to the contents of this site (text, data, images, etc.) belong to the Initiative unless expressly noted otherwise. Unauthorized duplication or reproduction of the content is prohibited.

Rights pertaining to all data, applications, services, and technology incident to such belong to the Initiative or research institutions, etc. in partnership with the Initiative. Users are prohibited from engaging in any act that infringes on these rights. Acts of infringement or modification, etc. with respect to the programs and software, etc. comprising the site are prohibited.

Privacy policy

Collection of user information

This site may collect personally identifiable information or data when a user registers user information or submits an inquiry, etc. The information and data collected includes name, country, affiliation, email address, etc.

Scope of use of information and data collected

Personally identifiable information or data collected from users on this site is stored, used, and analyzed within the scope of activity of the site.

Protection of personal information

Personally identifiable information or data collected from users on this site is never intentionally disclosed to third parties.

Use of Cookies

In this website, cookies are used for statistical analysis of web performance in order to improve user experience. Cookies are small text files that are transmitted from the server and stored locally on your computer to identify users. Cookies collect information about the usage of this website, such as Internet domain names, IP addresses, webpages visited, and the time spent on the site. None of this data identifies you personally. If you are uncomfortable with the use of cookies, you can disable them through your browser. Erasing or disabling cookies does not affect your use of this website.

This website uses Google Analytics to analyze its visits and usage. Please review the Google Analytics’ website (How Google uses information from sites or apps that use our services) for more information.


Ongoing efforts are made to take appropriate information security measures for this site, including measures against hacking and computer viruses in order to prevent leakage, falsification, loss, or misuse, etc., of personal information.

Contact Us

The Earth Observation Data Integration & Fusion Research Initiative (EDITORIA)
Department of Civil Engineering, The University of Tokyo
7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
Tel: 03-5841-6132
Fax: 03-5841-6130