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Spectra Precision Survey Pro 3.80 Recon GPS Reference Manual User Manual

Page 52

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GPS Reference Manual

52

&DOFXODWRU! : opens the manual entry screens in Localization

Calculator mode. This interface, only available when using

Ground –

TDS Localization

horizontal mode, is used for one-point setups on new

jobs.

6ROYH ! : computes the localization parameters using the least

squares solution with the selected control points, then opens the
Residuals screen.

Solve Localization – Residuals

6XUYH\ 3URMHFWLRQ +RUL]RQWDO 6ROYH /RFDOL]DWLRQ 6ROYH !

Solutions

: The box for horizontal and vertical solution will display

the root mean squared results. If the solution is from a
least squares calculation with residuals, the RMS values
are from the residuals of each point used in the
calculation. If the solution is unique (minimum number
of control points or fixed horizontal scale), the RMS
values are from the misclosures of each point not used in
the calculation.

Largest H Error

: displays the name of the point with the

largest horizontal error (if a horizontal solution was
calculated).

A point list of all control points is displayed along with
the residual or misclosure for each point (depending on
least squares solution or unique solution). You can
change the points used in the solution and re-solve on
this page to display the new residuals.

%DFN : returns to the previous screen.

6ROYH ! : is displayed when the point list has changed. Tapping

solve will recalculate the parameters and display new residuals or
misclosures for the control point list.

1H[W ! : advances the wizard the results screen.