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Spectra Precision Survey Pro v4.6 Ranger Reference Manual User Manual

Page 199

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Survey Menu – GPS Module

R-191

Base Point

: displays the base point name

chosen in the previous screen.

Latitude

: is where you enter the WGS84

latitude for the base point.

Longitude

: is where you enter the WGS84

longitude for the base point.

Ellipse

Height: is where you enter the WGS84

ellipsoid height for the base point.

Note: You can enter latitude in dd.mmsssss

format with north positive, or you can enter dd mm ss.ssssss N/S. You

can enter longitude in ddd.mmsssssss format with east positive or you
can enter ddd mm ss.sssss E/W.

Average position for epochs before GET

: instructs the receiver to

average autonomous positions for this number of epochs before

returning.

Get Position From Receiver (Rx.) : queries the receiver for an

autonomous position and updates the edit boxes.

Post Processing Recording Interval

: is where you set the period for

logging GPS raw data for post processing. Set it to Off to disable post
processing data collection.

GPS Status : opens the GPS Status screen (Page R-176).

Note: It is highly recommended that you do only one autonomous

base setup per job. This will make it much easier to manage the
transformation from geodetic to local plane coordinates in your job. It

is possible, however, to do multiple autonomous setups in a job. If

you do this, each setup is assigned a unique setup group to identify
them. See the user's manual for more information on setup groups.

SET : sets the receiver as an RTK base, and configures the base

reference position in Survey Pro. If a Post Processing Recording
Interval

is selected, a file will be opened and logging of raw GPS

measurements for post processing will start. The base name and