Thursday, May 22nd, 2008

The other JIT: JavaScript Information Visualization Toolkit

Category: JavaScript

Nicolas Garcia Belmonte has written a different JIT, the JavaScript Information Visualization Toolkit.

The JIT is an advanced JavaScript infovis toolkit based on 5 papers about different information visualization techniques.

The JIT implements advanced features of information visualization like Treemaps (with the slice and dice and squarified methods), an adapted visualization of trees based on the Spacetree, a focus+context technique to plot Hyperbolic Trees, and a radial layout of trees with advanced animations (RGraph).

There are some cool examples such as the treemap visualization of his top 50 albums, or the network of pearl jam’s related artists, and finally the spacetree algorithm at work.

Treemap

Posted by Dion Almaer at 4:16 am
6 Comments

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4.3 rating from 27 votes

6 Comments »

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Great job!! I love every each one of them!

Comment by OndraM — May 22, 2008

Excellent job – I especially like the space tree, very nicely done

Comment by sos — May 22, 2008

So pretty! And potentially very useful for exploring large datasets too.

Comment by Unfocused — May 22, 2008

Dude has good taste in music!

Comment by PeterMichaux — May 22, 2008

I came across JIT the other day and it took no time at all really to put a couple of delicious bookmark visualisations together, using Yahoo pipes to slightly preprocess the delicious stuff and prove that integration.

delicious URL History – Hyperbolic Tree Visualisation

http://blogs.open.ac.uk/Maths/ajh59/014547.html“>More Hyperbolic Tree Visualisations – delicious URL History: Users by Tag

Comment by psychemedia — May 23, 2008

Nice visualizations!
I’m glad you liked the library :)

Comment by philogb — May 23, 2008

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