Open Platform for Earthwork with Robotics and Autonomy（OPERA） has been released by Public Works Research Institute.

Public Works Research Institute has released the information disclosure type autonomous construction technical platform named as OPERA to develop and implement autonomous construction system. The figure shows the components of OPERA. Electronically controllable construction machinery, test sites, simulators, common control signals, and ROS-based packages are available for third parties. Simulators, common control signals, and ROS-based packages are opened to the public on GitHub (https://github.com/pwri-opera).development policy.