河川管理における新技術の活用に関する一考察

抄録

In recent years, new measurement technologies such as Airborne Laser Bathymetry (ALB) and Unmanned Aerial Vehicle (UAV) have been spreading rapidly. The application of those technologies to river management is expected. However, it’s difficult to evaluate the necessary information required for river management quantitatively, because this evaluation depends on individual experiences, which makes it difficult to apply those technologies and hinders the incorporation of them in the field.

We quantitatively organized the criteria for the information required for river management in an emergency and the criteria for the measurement technologies. As a result, we could show the applicability of the new technology in river management.