GoPenS is an OpenSource GPS based on OpenStreetMap (OSM).

It works like many other GPS, you can browse a map, calculate an itinerary, display POIs or record a track and send it as a GPX file to the OSM server.

The source code is freely available on our subversion repository: http://gopens.svn.sourceforge.net/svnroot/gopens/

此版本中的新功能：

bug correction: null pointer exception in Calculus.getTileNumber, if GoPenS cannot create configuration file