Spectra Precision Survey Pro 3.80 Recon GPS Reference Manual - Manual (Page 56)

GPS Reference Manual
56
Localization Calculator – Rotation – Details
Projection: displays the current mapping plane selected.
&DOF 5RWDWLRQ ! : calculates the rotation and opens the
results screen.
Localization Calculator – Rotation – Results
Convergence : displays the rotation from geodetic north
to grid north of the selected mapping plane.
Rotation : displays the rotation from grid north to
geodetic north of the selected mapping plane. This is the
value used by the localization solution.
$FFHSW : returns you to the Localization Calculator
screen (Page R-54 ) and enters the computed rotation
factor into the
Rotation field for you.