For all the CCTV in London I've been mugged twice and nothing was captured on CCTV nor were the police all that interested in doing anything about it. As an outsider living here I think the UK has huge social problems that are neglected in favour of retaining classism. America has the same problems but at least it's more "ah, what can ya do about it huh" rather than "we are a perfect polite society British values bla bla".
no. you cannot. ever.
even if you have perfect faith in current government, you're one election away from something different.
CCTV is also extremely ineffective in crime prevention in general, and actually catching criminals - one of few studies(back when i did write my thesis on subject related to it) used different areas of UK to measure crime fighting capability and effect of CCTV - by finding similar areas with and without CCTV and comparing crime statistics.
they only worked on parking lots, there was no measurable differences in plazas, alleys, roads, highstreets etc.
and a bit of anecdotal evidence - once cameras at my older workplace caught robbery to a place next door. With criminal looking directly at the camera, before bashing the window with a brick, jumping in, and hopping out with accomplice. They never got caught. This was quite decent camera, with face clearly visible - i know this because we directly cooperated with police.
Both of them then rely on the next step after providing information, following the people who triggered the first layer with CCTV.
If I went into my local CBD right now, and comitted some badass crime. explode a cop car or something we all yearn to do. All the exits are covered. I wont get anywhere walking and covering my face. I can get on a train but the rozzers will know where I get off. Likewise, if I jump in a car, they can track it almost anywhere for the next 100 kilometers.
I dont think the goal is prevention, its the guaranteed catch. Its the body of evidence that starts piling up when you burn cop car 1.
When brisbane introduced the go card system, we had our first arrest based on go card travel data within a month.
Sad really.
>bit of anecdotal evidence - once cameras at my older workplace caught robbery to a place next door. With criminal looking directly at the camera, before bashing the window with a brick, jumping in, and hopping out with accomplice. They never got caught. This was quite decent camera, with face clearly visible - i know this because we directly cooperated with police.
I helped an employer comply like this once. Someone had been brutally killed by a driver. The victim only existed for like 3 frames on the recording. But the cop wasnt interested in that anyway. They had managed to sneak drugs out of their car, into their pocket and then hide them in our garden, mid arrest. Embarrasing for the cop you see. The cop already had the driver on vehicular manslaughter, but thanks to the power of CCTV, they could also add a charge for drug crimes.