Ruoxin Zhu successfully defended his doctoral dissertation entitled “Perception of Social-event-induced Human Behavior from Geotagged Social Media Data”. 

Many thanks to his first supervisor Prof. Liqiu Meng, co-supervisor Prof. Dirk Burghardt (Chair of Cartographic Communication, TU Dresden), and president of the examination Prof. Uwe Stilla (Chair of Photogrammetry and Remote Sensing, TU Munich).