reading the signal…
Signals / Object / Street-level imagery
in San Diego, CA·counted·116 all time
A structure for securing boats, typically extending over water with pilings, cleats, or floating sections.
Counted, not streamed: Boat Dock 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.