Aggregated air quality data in and around Aachen, recorded mobile measurement of August 2021.
A geographical granularity of the Geohash-7 level was chosen. A value is reported if at least two buses have recorded values on the geography within the defined period of time (15, 30, 60, 1440 minutes).
The air quality (PM2.5, PM10) was measured in µg/m³, the temperature in °C and the relative humidity in %.
Build on reliable and scalable technology
FAQ
Frequently Asked Questions
Some basic informations about API Store ®.
Operation and development of APIs are currently fully funded by company Apitalks and its usage is for free.
Yes, you can.
All important information such as time of last update, license and other information are in response of each API call.
In case of major update that would not be compatible with previous version of API, we keep for 30 days both versions so you will have enough time to transfer to new version. We will inform you about the changes in advance by e-mail.