No, there aren’t. This is a few hundred cameras and it’s mostly downtown. San Diego is the eighth largest city in the US and this is a tiny fraction of the city. Evaluate it on the merits, but be clear about what’s really going on.
You can see them all here: https://cityiqmapsd.herokuapp.com/
What's your source?
Wrong. I've seen these from Pacific Beach to Imperial Beach. That is around 40 miles from North to South. They are _everywhere_. You can spot them by the black antennas sticking out the bottom of the light fixture.
Source: I've lived in San Diego for 50 years.