Hi,
Below are my next ui works that I created during my proof of concept network monitoring application project.
Local Map support : First you have to find proper SVG map and proper projection method.
https://codepen.io/deniza/pen/bqVVvJ
NodeSet and LinkSet status : Its very hard change NodeSet and LinkSet status according to nodes or links. My nodeSet's are like routers under pop and pops under Cities. Its better to calculate the status of nodeSets after querying the database. You can find a simple php code that loads the data and calculate status from my page;
http://monsterdark.com/network-monitoring-with-graph-database/
The linkSet grouping is done by the Next UI, so I have to alter LinkSet class to change its status according to the links status.
https://codepen.io/deniza/pen/dzKRRj
Also links status can be change according the source node and target node status. You may add these calculation to the initial load script.
Also the linkSet class add the ability to show least cost metric among member links.