Data analytics


Visualization and management of the information

14. Finally, the visualization and management of the information is achieved through a user interface, which consists of a web service that takes advantage of the information stored in the system. The data sent by IoT devices and the alarms generated by the HTTP parser are published instantaneously, while key performance indicators calculated during the data analytics process are shown according to the job frequency (hourly, daily, weekly, or monthly). In this way, the interface provides to the user with valuable knowledge about water quality for decision making. Note that the interface has a functionality that allows exporting the data sets in csv, jpeg, and excel formats.

In summary, the EcoSens Aquamonitrix System is water quality aware: the information collected from the sensors is decoded, preprocessed, and modeled for processing, analysis, and knowledge extraction. This knowledge supports decision making by government agencies responsible for environmental protection and wastewater plant operators. The achieved behavior is possible thanks to the orchestration of the IoT services provided by the IoT platform, which allows the resources associated with the IoT devices to be searchable, accessible, and usable, thus maximizing their interaction with the user interface.
