reading the signal…
Signals / Object / Mapped places
in Columbus, TX·counted·73 all time
A commemorative plaque or memorial, typically shown as an engraved marker honoring a person or event.
Counted, not streamed: Plaque Memorial 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.