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earthobservations / luftdatenpumpe

Acquire and process live and historical air quality data without efforts. Filter by station-id, sensor-id and sensor-type, apply reverse geocoding, store into time-series and RDBMS databases, publish to MQTT, output as JSON, or visualize in Grafana. Data sources: Sensor.Community (luftdaten.info), IRCELINE, and OpenAQ.
https://luftdatenpumpe.readthedocs.io/
GNU Affero General Public License v3.0
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Investigate what happens when stations move #18

Open amotl opened 4 years ago

amotl commented 4 years ago

When invoking

$ influx
> USE luftdaten_info
> SHOW SERIES

I just spotted a data series originating from a station which apparently changed its location during some point in time, like:

ldi_readings,geohash=u2qyb32d570h,sensor_id=26558,station_id=14215
ldi_readings,geohash=u2qyb32d570h,sensor_id=26559,station_id=14215
ldi_readings,geohash=u2qyb38terbn,sensor_id=26558,station_id=14215
ldi_readings,geohash=u2qyb38terbn,sensor_id=26559,station_id=14215

We might want to check how this behaves within the overall system.