Zhenhong Li received his B.Eng. degree in geodesy from Wuhan Technical University of Surveying and Mapping (now Wuhan University), China, in 1997 and his Ph.D. degree in GPS, geodesy, and navigation from University College London in 2005. He is a professor of imaging geodesy with the School of Engineering, Newcastle University, Newcastle upon Tyne, United Kingdom, and a professor of imaging geodesy with the College of Geological Engineering and Geomatics, Chang’an University, China. He is the principal investigator of the Generic Atmospheric Correction Online Service for interferometric synthetic aperture radar. He is a fellow of the International Association of Geodesy and an associate editor for Advances in Space Research and Remote Sensing. He is a Senior Member of the IEEE.