reading the signal…
Signals / Object / Street-level imagery
in Keene, NH·counted·125 all time
An expansive area covered with snow, typically appearing as a bright white field across mountains or open terrain.
Counted, not streamed: Snowfield 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.