Industrial Internet Application Development

Visualizing time series data with Highcharts

Highcharts is a popular library for representing information in the form of charts and gauges. We will use it to visualize the time series data from the Node.js application we built earlier in this chapter.

To do this, you need to type http://localhost:8080/public/index.html in a browser. After that, you will see the chart as shown in the following screenshot, visualizing the output of the MEAN function based on the time series data from the Node.js application:

Highcharts visualization of the MEAN function for time series data

If you need to get raw data in JSON format, use the following URL: ...