Michael Sheng

Michael Sheng is an Assistant Teaching Professor in the Department of Geodesy and Geomatics Engineering at the University of New Brunswick (UNB). He currently serves as the Director of Undergraduate Studies, overseeing academic programs and student development. His research focuses on advanced geoid modelling, topographical density variations, and gravity field analysis, with a particular emphasis on integrating satellite and terrestrial gravity data for high-precision geoid determination.

Sheng's work addresses critical challenges in geodesy, including the rigorous evaluation of height systems, noise reduction in geoid calculations, and the development of global topographical density models. His research has practical applications in earth sciences, satellite technology, and geodetic engineering. Notable contributions include the UNB_TopoDens 3D density model and advancements in the Stokes-Helmert method for regional geoid computation.

His publications highlight themes such as sub-centimetre geoid accuracy, topographic gravimetric effects, and the validation of satellite-based gravity models. Sheng actively contributes to academic leadership, shaping educational initiatives within UNB's geomatics programs.