reading the signal…
Signals / Object / Mapped places
in Wilsdruff, SN·counted·142 all time
Equipment that watches or records activity, commonly appearing as visible cameras mounted on walls, ceilings, poles, or buildings.
Counted, not streamed: Camera Surveillance has no time series, so it is read as a footprint across places. All-time count by city.
Things that physically exist: street furniture, signs, buildings. All-time counts.