· Vice Dean (International), UCL Engineering2025–
· Group Leader Of The Mobility, The Alan Turing Institute2023–
· Theme Lead Humanitarian Aid And Disaster Relief, The Alan Turing Institute2022–2025
· Founder Director Of SpaceTimeLab, UCL Dept of Civil, Environmental & Geomatic Engineering2006–
· Professor, University College London2006–
· PhD, Geographic Information Science, Wageningen Agricultural Univ. & Int Institute for Geo-Information Science & Earth Observation (ITC)1995–1999
· MSc, Photogrammetry and Remote Sensing, with Distinction, Wuhan Technical University of Surveying and Mapping (now Wuhan University), P. R. China1989–1992
· BSc, Civil Engineering Surveying, first-class honours, Wuhan Technical University of Surveying and Mapping (now Wuhan University), P. R. China1985–1989