Web scraping is one of the most useful and least understood methods for journalists to gather data. It’s the thing that helps you when, in your online research, you come across information that qualifies as data, but does not have a handy “Download” button. Here’s your guide on how to get started — without any coding necessary.
A guest post by Hans Hack
When working on map related projects, I often need specific geographical data from OpenStreetMap (OSM) from a certain area. For a recent project of mine, I needed all the roads in Germany in a useful format so I can work with them in a GIS program. So how do I do I get the data to work with? With a useful little program called Osmfilter.