reading the signal…
Signals / Object / Street-level imagery
in Calgary, AB·counted·1.8K all time
Branches, roofing, signs, or other storm-related debris visibly scattered across a roadway.
Counted, not streamed: Storm Debris on Road 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.