reading the signal…
Signals / Object / Street-level imagery
in Tucson, AZ·counted·281 all time
Small pale birds with rounded bodies, typically perched, walking, or flying in urban and natural settings.
Counted, not streamed: Doves 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.