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Gps data collection – Spectra Precision Survey Pro v4.6 Basic GPS User Manual

Page 17

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Survey Pro Basic GPS Quick Start Guide

15

• If the localization solved and no blunders were

detected, you will see a green light and the status

line will show the root mean squared (RMS) error of
the horizontal and vertical solution.

• If the localization solved and no blunders were

detected, but some of the points used have a large

residual error, you will see a yellow triangle and the

status line will show the point with the largest
horizontal and/or vertical residual.

• If the localization solved, and blunders were detected

that could not be clearly identified, or if you were

prompted to remove blunders and you said no, then

you will see a red stop sign and the status line will
indicate there are possible blunders in the solution.

• If the localization solved, but the control points are

not spaced far enough apart to run the automatic

blunder detection, then you will see a yellow arrow,

and the status line will indicate the poor geometry of
the control points.

• If the localization fails to solve, you will see a yellow

arrow and the status the status line will indicate the

failure to solve the localization.

15. If you wish to add another GPS control point to the

solution, tap Occupy Additional Check Point … to repeat the
check point occupy procedure described above.

16. When you are happy with the localization results, tap

Finish to apply the solution and start RTK data collection.

GPS Data Collection

This section describes:

¾

How to use the functions on the GPS Data Collection
screen to collect points, features, and offset points.

¾

How to traverse the base to move the GPS base setup to

a new location.

¾

How to change the Survey Pro data collection settings to

customize your data collection configuration.