An Introduction To OpenLayers

Saturday, May 19, 2012 - 14:38

OpenLayers is a powerful and open source mapping solution written in JavaScript that can display mutliple different mapping services on web pages. What this means is that you can create a mapping tool using Google Maps and swap it to use Bing Maps at a later date without having to totally rewrite your code. OpenLayers works by building up a series of layers that fit together to form mapping, tools, information and even utilities like KML parsing and AJAX. Vectors and markers can also be used to add layers of information onto the map.