reading the signal…
Signals / Object / Street-level imagery
in Brisbane, QLD·counted·147 all time
A seal colony is a group of seals, typically resting closely together on beaches, rocks, or coastal ice.
Counted, not streamed: Seal Colony 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.