Data collection – Spectra Precision Survey Pro v4.5 Ranger Reference Manual User Manual

Page 261

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Survey Menu – Basic GPS Module

R-253

Data Collection

Survey Data Collection

.

The Data Collection screen is used to collect
GPS measurements and store new points in the

job.

GPS Status

(at top of screen): displays the

current solution type, the data modem

reception quality, the number of satellites used
and the horizontal precision computed by the

receiver. When this area is tapped, the GPS

Status screen will open (Page R-172).

Point

: is where you enter the point name for

the next point to be stored.

Desc

: is where you enter the description for the next point to be

stored.

Set HR : displays the current antenna measurement and measure to

setting. You can change the antenna measurement by entering a new

value in the edit box. This new antenna height will be sent to the

receiver with your next data collection point. You can change both
the antenna measurement and measure to setting by tapping on

Set HR to open the Receiver Antenna screen (Page R-184).

Traverse : opens the Traverse Base screen, described below.

Control : opens the Control Points screen (Page R-195).

Topo SS : stores a point with a single epoch of data. The current

position is checked against the criteria, and if acceptable, the point is

stored.

Note: The Topo SS function never puts the receiver in static mode, so
the precision of the rapid side shot will be less than a point occupied
in static mode.

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