This has made the news recently and is worth checking out as it is easily one of the best "serious" uses of the Minecraft game phenomenon.
Ordnance Survey has used their data to recreate, in-game, over 220,000 square kilometres of mainland Great Britain and also surrounding islands, all done by an intern in the company. This was by using more than 22 billion blocks to put this all together.
Ordnance Survey has used their data to recreate, in-game, over 220,000 square kilometres of mainland Great Britain and also surrounding islands, all done by an intern in the company. This was by using more than 22 billion blocks to put this all together.
You can read more about the process here, and, more importantly, also download this and use it (you will need to have Minecraft installed).