Senior Officer, Forecast and Control Division, Han River Flood Control Office, Ministry of Environment Profile / Bio Profile / Bio Man-Shin Han is a senior officer of the Forecast and Control Division of the River Information Center of the Han River Flood Control Office. Prior to this, he was senior officer of the Nakdong River Flood Control Office, and Head Researcher of the International Center for Urban Water Hydroinformatics Research and Innovation. Materials Title Date Learning Materials Topics Flood Forecasting System 29 October, 2019 Slides Urban Development