Grab-Posisi: An Extensive Real-Life GPS Trajectory Dataset in Southeast Asia. - Xiaocheng Huang; Yifang Yin; Simon Lim; Guanfeng Wang; Bo Hu; Jagannadan Varadarajan; Shaolin Zheng; Ajay Bulusu; Roger Zimmermann (PredictGIS@SIGSPATIAL, 2019)