Abstract
ICT construction machinery used under the machine control or machine guidance systems at construction sites obtain history data on their behavior and traveling. i-Construction, which is promoted by Ministry of Land, Infrastructure, Transport and Tourism, applies these history data to calculation of progress payment. It can be expected that circulation of history data will develop in the future.
This study proves applicability of the history data to as-built management as a supporting measure to help further application of history data. This paper devises a method for generating 3D models using history data and a method of as-built management using 3D models. Then it verifies the usefulness of the devised methods by conducting a case study.
