Yongjun He is a Ph.D. student at Western University. He received a bachelor’s and master’s degree at Southwest Jiaotong University, China. His current research area focuses on urban monitoring applications incorporating the data-driven artificial intelligence techniques (e.g., conventional machine learning and deep learning) with multi-source remote sensing data (e.g., optical imagery and LiDAR data), including LULC classification, change detection, building extraction, flood mapping, and disaster-induced damage detection and assessment.