JSON and Layouts—Handling Structured Data

  • Fabio Nelli


Once you have dealt with all the graphical aspects of a chart, it is time to analyze input data in more detail. In the previous chapters, you started assigning the values of input data to arrays. Then you made use of tabulated data contained within CSV or TSV files. This step has allowed you to be able to handle most of the data for the visualization, but in reality there are more complex data structures, in a hierarchical form, such as trees.


Circular Sector Node Circle Drawing Area Tree Layout Circular Representation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Copyright information

© Fabio Nelli 2014

Authors and Affiliations

  • Fabio Nelli
    • 1
  1. 1.RomaItaly

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