reading the signal…
Signals / Object / Street-level imagery
in Morro Bay, CA·counted·97 all time
A large crane at a harbor, typically used to load and unload shipping containers from vessels.
Counted, not streamed: Harbor Crane 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.