reading the signal…
Signals / Object / Mapped places
in DuBois, PA·counted·36 all time
A material made from polished natural stone, commonly showing veined patterns and smooth, glossy surfaces.
Counted, not streamed: Marble Material 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.