TY - JOUR TI - Spatial urban data system: A cloud-enabled big data infrastructure for social and economic urban analytics PY - 2019 AU - Anejionu AU - Thakuriah AU - McHugh AU - Sun AU - McArthur AU - Mason AU - Walpole T2 - Future Generation Computer Systems DO - 10.1016/j.future.2019.03.052 ER -