“ The latest information gathered from the second DPIA of the Ministry suggests that there will be more than 8000 different cameras and other devices in use, such as body cams, mobile cameras and vehicle-mounted cameras.”
Quite a low figure compared to the over 600 thousand CCTV cameras in London:
“ If there was one camera for every 14 people in London, that would put the number of CCTV cameras in use in the capital as 627,707.”
https://www.cctv.co.uk/how-many-cctv-cameras-are-there-in-lo...