Tuesday, April 2, 2013

Treasure hunt takes on modern GPS twist - The Local.de

Treasure hunt takes on modern GPS twist - The Local.de:

The Local.de


Treasure hunt takes on modern GPS twist
The Local.de
It's called “geocaching” and originated in the United States in 2000, when computer consultant David Ulmer decided to test the accuracy of new GPS technology by hiding a target in the woods. He posted the co-ordinates of a black bucket which he left ...