OpenStreetMap Under the Hood

You're familiar with using maps (and most likely OpenStreetMap) in NEOS, but how do do the various services - maps, search, navigation - work, and how does the sausage that is OSM get made in the first place?
Starting from the user/developer perspective and making its way past server setups to the mapping core of OpenStreetMap, this talk shines a light on what goes on in the background when you pop a map into your site. We'll touch on tile servers, raster and vector tiles, geocoding, routing, databases and mapping.