Fig. 3
From: Optimal resource allocation with spatiotemporal transmission discovery for effective disease control
The out-going transmission risk maps of 18 districts in Hong Kong, China from (A)Â January 30, 2022 to (G)Â February 5, 2022. The intensity of the blue color indicates the transmission risk level. The darker the color on the map, the higher the risk of the corresponding district. The correspondence between the district code and the district name is provided in the bottom right corner of the figure