sg/d_26f6afadf2f86b2004f9a1e28f5564cc
Average speed & congestion-free roads are for peak hour periods, i.e. 8 to 9am and 6 to 7pm on weekdays.
sg_get_dataset({ dataset_id: "d_26f6afadf2f86b2004f9a1e28f5564cc" })
還沒有討論——開第一串吧。
