Spectra Precision Survey Pro v4.5 Ranger Reference Manual - Manual (Page 204)

Survey Pro Reference Manual
R-196
Projection : opens the Projection screen (Page R-204).
View Points : opens the View Coordinates File screen, where the
project points can be examined.
Post Process : opens the Receiver Session screen (Page R-202), where
you can occupy a point for a post processing only session. This allows
you log a session in the post processing file using an existing point
name without changing that point record in the job file.
Check : opens the Check Control Point screen, where the local
coordinate computed from the measurement is compared to the local
coordinate’s known value.
Control : opens the Occupy Control Point screen, where geodetic
coordinates are measured at a point with local coordinates and added
to that point record in the job file.
Check Control Point Screen
Survey Control Points Check Point .
or Data Collection Control Check Point .
The Check Control Point screen is used to check a control point. This
is done when you want to verify the quality of the coordinate system
solution.
Coordinates
: displays the local coordinates
computed using the current measurement and
the latest projection solution.
Solution
Quality: displays the quality of the
current measurement: the solution type, the
number of satellites used, and the horizontal
and vertical precision computed by the
receiver. These values are explained with the
GPS Status screen (Page - R172)
Errors
: displays the differences between the
computed local coordinates and the known
coordinates for the control point.