reading the signal…
Signals / Event / Street-level imagery
in Gardena, CA·counted·14 all time
A cluster of dragonflies gathered on reeds, vegetation, or nearby surfaces, sometimes appearing as a brief swarm.
Counted, not streamed: Dragonfly Gathering has no time series, so it is read as a footprint across places. All-time count by city.
Things that happen: permits, collisions, crimes, inspections. All-time counts.