Visualization of LVM 2017 Budget proposal

Posted on Fri, 12 August 2016 in dataviz

Finnish Ministry of Transport and Communications published today their Budget proposal for 2017. I thought this would be nice little case study and use case for a Sankey diagram.

The visualization is based on the published data accessible here (in Finnish).

The visualization itself is done with D3.js (v4) and the d3-sankey addon.


  • Hover your cursor over the flows to see more details (works only on desktop at the moment).
  • This may not perform very well on small screens, sorry about that.