Exploratory Visual Analytics of a Dynamically Built Network of Nodes in a WebGL-Enabled Browser

Report No. ARL-MR-860
Authors: Andrew M. Neiderer
Date/Pages: January 2014; 36 pages
Abstract: This report describes an extensible hypertext markup language (XHTML) document that dynamically builds a network of nodes for a WebGL-enabled browser. It uses x3dom-full.js, a JavaScript library of functions that call WebGL functions for the low-level manipulation of extensible three-dimensional (3-D) scene content that is embedded. One can update the XHTML tree data structure defined by the browser for an immersive experience. In this report, exploratory visual analytics of a spatially-distributed network of nodes in 3-D space is computed. The geometric branch of the scene graph is discussed and the code is provided.
Distribution: Approved for public release
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Last Update / Reviewed: January 1, 2014