Experimental Application of 3D Data to Inspection of Working Form for River Works

Abstract

This paper presents an improvement of the duties process for working form in consideration of the characteristics of river works. Furthermore, two inspection methods are illustrated, one is distance-calculating method, other is coordinates- comparing method. And experiment is carried out at Yunoura river in the Kumamoto prefecture. Finally, we discuss about the result of test and show effectiveness and possibility of proposed methods.