Happy GIS Day! To celebrate, CartoDB is initiating a new course on SQL and PostGIS.
Lesson One of SQL and PostGIS in CartoDB is now live at CartoDB Academy! There you are introduced to basic SQL and PostGIS by using the CartoDB interface to discover how to slice and dice geospatial data. And by using PostGIS, you not only celebrate GIS Day, you boost your powers in CartoDB!
Follow our Twitter and this blog for announcements about more SQL/PostGIS courses and more Map Academy news.
Have needs or a great idea for future lessons? Drop us a line at support@cartodb.com. Want to contribute? Fork our repo!