Teaching and research in surveying and geospatial engineering, with expertise in Optical and Radar Remote Sensing, Multi-GNSS and CORS, Datum Modernisation, Geodesy, UAVs, Hyper-spectral, Lidar, indoor positioning and sensor integration. Australia's highest ranked school in remote sensing (ARWU), UNSW is a research intensive Go8 university producing leading undergrad and postgrad students.