reading the signal…
Signals / Object / Street-level imagery
in San Diego, CA·counted·192 all time
A marmot is a stocky burrowing rodent, typically shown in rocky mountain or grassy environments.
Counted, not streamed: Marmot 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.