reading the signal…
Signals / Condition / Street-level imagery
in Phoenix, AZ·counted·1.4K all time
A roadside safety barrier with visible impact damage, typically bent, broken, or partially detached.
Counted, not streamed: Damaged Guardrail has no time series, so it is read as a footprint across places. All-time count by city.
The state of a place: complaints, wear, noise and upkeep. All-time counts.