reading the signal…
Signals / Condition / Street-level imagery
in Mexico City, CMX·counted·114 all time
A damaged stone archway, typically appearing as a ruined or partially collapsed masonry structure.
Counted, not streamed: Collapsed Arches 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.