reading the signal…
Signals / Object / Street-level imagery
in Ottawa, ON·counted·1K all time
Mountain bike berms are banked dirt turns on biking trails, forming curved raised edges for riders to navigate.
Counted, not streamed: Mountain Bike Berms 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.