FeatherCast

The voice of The Apache Software Foundation

Apache ECharts (incubating): Web-based Interactive Big Data Visualization Wenli Zhang

September 12, 2019
timothyarthur

Data visualization is a challenging job to do in the Web-based environment due to the limited rendering efficiency of Web browsers. Rendering big data and providing user interaction in real time is even more challenging. nIn this speech, we are going to introduce how we made this possible with ECharts, a popular Web-based data visualization tool. Generally speaking, the solution lies in the following four aspects:n1. Simplifying shapes and rendering faster but with a similar result.n2. Optimizing code to improve rendering efficiency.n3. Applying stream rendering to give viewers a partial response as soon as possible.n4. Split data into several files and render in a pipeline to speed up rendering.

Leave a Reply

Required fields are marked *.

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

Blog at WordPress.com.
%d bloggers like this: