reading the signal…
Signals / Object / Mapped places
in Harzgerode, ST·counted·36 all time
A naturally occurring water source emerging from the ground, typically forming a small flowing pool or stream.
Counted, not streamed: Natural Spring 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.