Learning to generate maps from trajectories

• Main Authors: Ruan, Sijie, Long, Cheng, Bao, Jie, Li, Chunyang, Yu, Zisheng, Li, Ruiyuan, Liang, Yuxuan, He, Tianfu, Zheng, Yu
• Other Authors: School of Computer Science and Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2021
• Subjects: Engineering::Computer science and engineering::Information systems::Database management; Automatic Road Map Generation; Trajectories
• Online Access: https://hdl.handle.net/10356/148158
• Institution: Nanyang Technological University

Accurate and updated road network data is vital in many urban applications, such as car-sharing, and logistics. The traditional approach to identifying the road network, ie, field survey, requires a significant amount of time and effort. With the wide usage of GPS embedded devices, a huge amount of...