Tensai! Manabu-kun Katsushika: Empowering Disaster Preparedness with Location-Based Information

The application Tensai! Manabu-kun Katsushika is designed to provide residents and visitors in Katsushika Ward, Tokyo, with essential disaster prevention information. By leveraging GPS and augmented reality (AR), this innovative tool empowers users to access critical data about potential hazards in their vicinity. Whether you're navigating through Katsushika-ku or simply looking to stay informed about regional risks, this app serves as a vital resource for everyday preparedness.

At its core, Tensai! Manabu-kun Katsushika focuses on delivering comprehensive insights into various disaster scenarios, including earthquakes, floods, and storm surges. These features are particularly valuable given the geographical challenges faced by the region. For instance, the app highlights key details about the five major rivers—Arakawa, Edo, Naka, Ayase, and Tone—that flow through Katsushika-ku. Users gain access to detailed simulations predicting flood inundation scenarios under different conditions. These predictions include assumptions for the worst-case scenario (a 1-in-1000-year flood), the planned scale of flooding (based on a 200-year return period), and the duration of inundation. While certain areas like the Ayase River do not exhibit visible signs of flooding, the app still provides valuable context for understanding regional vulnerabilities.

Beyond flood risks, the app also addresses storm surge inundation and earthquake hazards. Residents can visualize expected flood zones during extreme weather events, thanks to data provided by the Tokyo Metropolitan Government. Additionally, the app evaluates earthquake risks by analyzing fire and structural integrity concerns. Fire risks are categorized into five stages, taking into account factors such as firefighting capabilities, electrical appliance usage, and building density. Similarly, the app assesses the likelihood of building collapses based on structural integrity, age, and geological conditions. This information ensures users are aware of both immediate and long-term threats.

Another standout feature of the app is its integration of shelter and emergency evacuation site information. If disaster strikes, users can quickly locate nearby shelters, temporary meeting points, and evacuation routes. The app even offers navigation guidance, helping users determine the shortest path to safety. However, it's important to note that while the app provides invaluable foresight, it should not be relied upon during emergencies. Actual events may differ significantly from simulated outcomes, and users must exercise caution when making decisions based on app data.

Developed under the supervision of Professor Takaaki Kato from the University of Tokyo’s Institute of Industrial Science, the app reflects cutting-edge research in disaster management. Feedback and inquiries regarding its implementation can be directed to Katsushika City’s Crisis Management Division via email at 052000@city.katsushika.lg.jp. Furthermore, for those interested in exploring the app’s AR functionality, additional resources are available through the CAD Center Co., Ltd.’s official website.

In conclusion, Tensai! Manabu-kun Katsushika represents a significant advancement in disaster preparedness technology. By combining GPS tracking, AR visualization, and thorough data analysis, the app equips users with the tools necessary to anticipate and respond effectively to potential crises. As Katsushika Ward continues to face environmental challenges, applications like this serve as a beacon of hope, ensuring communities remain resilient and informed.