Table 5.

Datasets.

Data type	Taxi14	Bike14	Yao et al.13	Liu et al.31	The current work
Length of time slice (min)	30	60	30	30	5
Size of map	32 × 32	16 × 8	20 × 20	25 × 50	436 × 495
Pixel, number	1024	128	400	1250	215,820
Size (m)	1000 × 1000	1000 × 1000	700 × 700	10 × 10	100 × 100
Study area coverage (km2)	1024	128	196	0.125	2158.2