点群データの建築物メンテナンスへの活用

抄録

The general objective of this research is the development of technical methods to utilize digital technologies for maintenance. Moreover, this research is focused on the use of digital technologies more globally by reducing the cost so that the developing countries can afford it. So far, the use of these technologies is limited to the developed countries. This research has two study parts basically. The first part deals about the inspection of an old historical church. The technique used for inspection is the point cloud data. For making point cloud data camera and drone was used. The results indicate the methodology using point cloud can be efficient tools to identify the damage of the structures. And the second part proposes the navigation algorithm for making point cloud data.