userzone is currently in alpha test.  If you have any suggestions, ideas or problems please let us know at support at

Tools - public tools based on Google Maps for anyone to use:

Locate to find locations and check grid-references.

Digitizer to digitize maps and the Exporter to make GIS files (now including kml).

Preview to view any digitized feature or kml file.


For past newsletters, patches and your account details please logon (top of this page) and then choose My Account.