Keyhole Markup Language

Keyhole Markup Language is a file format for displaying data on maps.

In the same way that a Web browser displays web pages written with HTML, KML draws data on maps like Google Maps and virtual globes like Google Earth.

It is an international standard [1], maintained by the Open Geospatial Consortium [2].

Google, the previous maintainers of the specification, have information on writing KML on their website.

This short article about technology can be made longer. You can help Wikipedia by adding to it.