<a href="https:&#x2F;&#x2F;youtu.be&#x2F;gqV_63a0ABo?t=533" rel="nofollow">https:&#x2F;&#x2F;youtu.be&#x2F;gqV_63a0ABo?t=533</a> is the start of a brief demo of an earthquake data processing system for Niagra Files (NiFi).<p><a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=jctMMHTdTQI" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=jctMMHTdTQI</a> seems a little slow but could get your started.<p>After a few minutes fiddling it seems you make &quot;processors&quot; which can do things like file input&#x2F;output and data manipulation, chain them by dragging a connector; outputs can be things like SFTP. Closest thing I&#x27;ve used to this would be YahooPipes but this is self-hosted and so can access local files and such - seems powerful but I [as a non-coder] wonder if it wouldn&#x27;t just be quicker to knock up a bit of python script for the sorts of things I imagine doing with this; that&#x27;s probably a lot to do with limitations in my knowledge (of both).<p>Some good demos&#x2F;examples one can mess with would be great.