reading the signal…
Signals / Object / Street-level imagery
in Exeter, CA·counted·24 all time
A park sign identifies a public recreational area, typically displaying its name, rules, or directional information.
Counted, not streamed: Park Sign 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.