##IoT Data Visualization using D3 and Pubnub - zone wise entity tracking based on streamed data
Each box is representing workstation - WS-1, WS-2, WS-3 ...
Orange circles are worker named WK-1, WK-2, WK-3 ....
Wearables could stream data to pubnub subscription via gateway.
Pubnub listener gets notified on streamed data which would get
plotted using D3 to give a picture of workers moving around workstations at any point in time.
In script.js in the code block below a pub-sub key set has to be given from the Pubnub subscription
// pubnub registration
var pubnub = new PubNub({
publishKey : '<PUT_YOUR_PUB_KEY_HERE>',
subscribeKey : '<PUT_YOUR_SUB_KEY_HERE>'
});
A set of dummy data would get published in 5 seconds interval to pubnub channel to simulate the visualization.