Korea to build unmanned boats for research, surveillance
Jun 14, 2011
Korea plans to develop unmanned boats for maritime research and surveillance by investing 20 billion won ($18.5 million) over the next five years, the government said Tuesday.The automated boats will sail at a speed of up to 90 kilometers per hour within a 16 kilometers radius and avoid collisions with other vessels or obstacles, the Ministry of Land, Transport and Maritime Affairs said in a state