In Berlin we have setup a Kibana based dashboard for open mobility data, which are based on data from Telraam devices. We have setup a system which reads the data via Telraam-API and provides these data as CSV files. The CSV files are read every hour by Logstash and saved into Elasticsearch.
With Kibana we can now analyze the data in very professional way.
Anyone who has suggestions for further visualizations of mobility data or would like to actively support us in the development of new visualizations in their free time is welcome to send us an email.