reading the signal…
Signals / Object / Mapped places
in Berlin, BE·counted·2.6K all time
A park tree, typically a mature tree planted among lawns, paths, playgrounds, or recreational spaces.
Counted, not streamed: Park Tree 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.