reading the signal…
Signals / Object / Street-level imagery
in Paris, IDF·counted·583 all time
A flagpole is a tall vertical post designed to display flags, typically standing in public, civic, or residential spaces.
Counted, not streamed: Flagpole 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.