D3 role bubbles module

The D3 role bubbles module provides a bubble chart visualization of all the association types of the topic map in Wandora. The module uses Wandora's embedded HTTP server to display a graph that is created with D3.js. The module's service is accessible by URL

http://127.0.0.1:8898/d3association_role_bubbles

Note that because of the D3 library browser support for the visualizations in Wandora are limited to IE9+ and up to date versions of Firefox, Chrome (+Chromium), Safari and Opera.