Hi,
the ability to add icons to visualizations such as geographical maps or networks has been added in SAS Visual Analytics 8.2 or later. Here is an example showing a network on a geographical map representing the US Interstates road network work with custom icons given each states flag:
Also, in this version of VA is the ability to assign network metrics such as community or centrality to node size or color role. These metrics are not available for link attributes at this stage.
And yes, you are able to create multiple network visualizations if required. VA 8.x also supports multiple data sources if you have more than one model.
While it has been a little while - there is also a blog post about some aspects around social network analysis with VA. This post utilizes VA 7.x and as such shows the required pre-calculation of some of these network metrics. In 8.x network metrics are calculated automatically.
Hope this helps. Cheers, Falko
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