reading the signal…
Signals / Object / Mapped places
in Benjamin Constant, AM·counted·2 all time
A generator powered by oil or diesel fuel, typically a boxy engine unit with exhaust components.
Counted, not streamed: Oil 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.