Host: Japan Society for Fuzzy Theory and Intelligent Informatics (SOFT)
Name : 34th Fuzzy System Symposium
Number : 34
Location : [in Japanese]
Date : September 03, 2018 - September 05, 2018
There are in great numbers of road structure built in highly economic growth period in Japan. Due to progressive deterioration of road structures, it is important to keep public facilities service level and ensure proper maintenance of overall facilities. In current maintenance work, road administration facilities are represented on a two-dimensional map, which is not suitable for pothole repair, inspection, or annual overhaul. In this research, the point cloud data of the road structures are constructed using terrestrial laser scanner (TLS) and the photogrammetry of camera on a Unmanned Aerial Vehicle (UAV). And, threedimensional maintenance of road structures was proposed using the combined point cloud of TLS and UAV. The proposal was conducted at Shiraito Highlandway in Karuizawa Town, Nagano Prefecture. The data were measured at 26 locations. The high density data can be acquired at about 10m radius from the setting spot of TLS, due to on-site environment and equipment performance limits.
