reading the signal…
Signals / Object / Street-level imagery
in Henderson, NV·counted·231 all time
Aspens are slender deciduous trees with pale bark and fluttering green leaves, often growing in groves.
Counted, not streamed: Aspens 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.