https://www.jonaslieb.de/tags/visualization/Recent content in Visualization on Jonas LiebHugoenSat, 25 Apr 2026 12:00:00 +0100https://www.jonaslieb.de/blog/iphilbert/Sat, 25 Apr 2026 12:00:00 +0100https://www.jonaslieb.de/blog/iphilbert/<p>In this blog post I want to showcase a recent project of mine: I took <a href="https://mediatum.ub.tum.de/1723389" class="external-link" target="_blank" rel="noopener">IPv4 port scans gathered by Patrick Sattler et al. (Technische Universität München)</a> and visualized it as a <em>zoomable</em> Hilbert map using <a href="https://leafletjs.com/" class="external-link" target="_blank" rel="noopener">Leaflet</a>. Visualization of the Internet using the Hilbert curve is not a new approach, as it has been suggested and implemented by several people in the past. Nevertheless, all existing implementations that I looked at were lacking interactivity, especially the ability to zoom into subnets for closer inspection. That&rsquo;s why I built <a href="https://hilbert.app.jonaslieb.de/" class="external-link" target="_blank" rel="noopener">https://hilbert.app.jonaslieb.de/</a>!</p>