In summary, the country with the most CCTV cameras in the world as of 2024 is China. A significant number of its cities also rank at the top for having the highest concentration of these surveillance ...
The RP/PreAZ at 60-200 nm perimeter criterium was 390.12 ± 286.89 SVs in L1a and 535.88 ± 321.16 in L1b with no significant difference for both sublaminae (Table 1; Source Data 2). It should be noted ...