reading the signal…
Signals / Object / Mapped places
in Linden, NJ·counted·19 all time
A fuel-powered machine that produces electricity, usually featuring an engine, fuel tank, and control panel.
Counted, not streamed: Gas Generator 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.