reading the signal…
Signals / Object / Mapped places
in Berlin, BE·counted·112 all time
A late-night entertainment venue, typically featuring music, dancing, lighting, a bar, and prominent entrance signage.
Counted, not streamed: Nightclub 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.