Unmanned construction is used to recover from natural disasters in environment expecting secondary disaster. This construction method provides bird's-eye view of multiple viewpoints for operator using a lot of camera images. Therefore, this construction method has problem that increase communication throughput and delay camera images. In this research, we are developing multiple viewpoints of overall bird's-eye view that reduce communication traffic-volume, by superimposing a 3D model of construction machine on an omnidirectional image. In this paper, we describe the result of experiment about generating multiple viewpoints using a construction machine, and show validity of overall bird's-eye view using aerial image in indoor environment.
