reading the signal…
Signals / Event / Building permits stream
in Minneapolis, MN·counted·749 all time
Permission to construct a new building, typically associated with architectural plans, construction work, or a building site.
Counted, not streamed: New Building Permit has no time series, so it is read as a footprint across places. All-time count by city.
Things that happen: permits, collisions, crimes, inspections. All-time counts.