Is there any open source dataset I can use for my project about live traffic data?<br>
So that I can visualize something like shown in this [visual-link](https://www.arcgis.com/home/item.html?id=5d226b2ade584226a2aed2db848bb7d5#visualize)
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I found the data in the same domain at this [data-link](https://www.arcgis.com/home/item.html?id=f2b9638492ca4b4ea477801ff110956f#data)<br>
I guess this uses [Waze Jam Data](https://data.cityofboston.gov/Transportation/Waze-Jam-Data/yqgx-2ktq), If not I couldn't download the data from [data-link](https://www.arcgis.com/home/item.html?id=f2b9638492ca4b4ea477801ff110956f#data).
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Is There any alternative dataset I can use? preferably live traffic data.
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In these datasets I found there is the UUID encoded location. How can I decode or how can I use in my application?
<br>Say I'm using Tableau for this.