Do you want to know how web maps work so smoothly without loading huge datasets of the entire world? Check out and learn: ► how a web browser is loading data to make zooming and panning fast ► what is a map tile pyramid ► why map projection is important Thank you for watching this video. More episodes of the series are coming soon! episode 2: If you find this video helpful, don't forget to like it and subscribe to our channel for the latest videos: Follow us on Twitter: ​ Facebook: ​ LinkedIn: