[dogma1138]

Neither Thermographic nor SWIR cmeras can actually see through house walls, any internal heat source will be diffused, and bodies won't be picked up at all this isn't Hollywood.

Most modern CCTV cameras have SWIR mode for night operations.

Cell-interception is more easily achieved on a metro scale through carrier or base station based interception. In any case Stingray is a brand name for an IMSI catcher made by Harris, they sell many other IMSI catchers to local law enforcement agencies.

Miami PD for example bought their hand-held version back in 2006.

https://www.documentcloud.org/documents/1282625-06-11-29-200...

They are quite often used in raids to pin point a specific house or an apartment.

Local police units have had this tech since the late 90's, in many places this was used in counter-drug and counter-organized crime operations, you had patrol cars with IMSI catchers that would drive through a neighborhood catching all cell-id's and matching them to known numbers of drug dealers and gang members.

So no this isn't really new.