reading the signal…
Signals / Object / Street-level imagery
in Marcellus, NY·counted·137 all time
Road markings are painted lines, symbols, or arrows, typically guiding vehicles and organizing roadway traffic.
Counted, not streamed: Road Marking 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.