Introduction - If you have any usage issues, please Google them yourself
Leica manufactures, amongst other
things, GPS hardware and software.
This hardware and software is used by
many professionals in many applica-
tions. One thing that almost all of our
users have in common is that they are
not GPS scientists or experts in Geod-
esy. They are using GPS as a tool to
complete a task. Therefore, it is useful to
have background information about what
GPS is and how it works.