Description
MQTT is an Internet protocol for the timely travel of real-time and sensor data. MQTT is part of the implementation of the SensorThings API. With the extension SensorThings MQTT, observation values can be created and transmitted to the SensorThings service.
MQTT brokers: iot.hamburg.de
You can subscribe to a topic at:
— v1.0/Observations OR
— v1.0/Datastreams({id})/Observations
An example of how to visualise real-time data with MQTT is in the master portal of the LGV: https://www.masterportal.org/
Resources
| Name |
Format |
Description |
Link |
|
0 |
|
http://mqtt.org/documentation |
Tags
- sensordaten
- echtzeitdaten
- zeitbezogene-daten
- mqtt