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Memo for gnss users – Spectra Precision Survey Pro v5.3 User Manual

Page 101

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Memo for GNSS Users

Assuming the following:

• A receiver profile has been created previously so you can use your RTK rover

in a network.

• If you are using a “network rover”, a network has also been defined

previously for the purpose of receiving corrections from an IP server. (No
network profile needs to be created if you are using a “rover” receiving
corrections from a base via radio.)

• A new job file needs to be created in which a known coordinate system and

a geoid are used.

Then proceed as indicated below:

• Turn on your receiver.

• Start Survey Pro on the data collector.

• Create a job in which you select the coordinate system and geoid used.

• Tap the instrument icon and select

Switch to GNSS.

• Go to

Survey >Start Survey.

• Select the receiver profile prepared earlier for your rover.

• Select the network used (skip this step if you are using a “rover”, and not

a “network rover”).

• Tap

Connect.

• Wait until the rover receives data from the base.

• Confirm/change the point where the base is located.

• Set acceptance criteria for all your measurements.

• Make sure the receiver continuously delivers a “Fixed” position solution.

(You may also go to

Survey > GNSS Status to check the GNSS reception

status and then come back to

Survey > Data Collection.)

• Start collecting your data (points, offset points, lines). Data may be

collected using one epoch of data (always the case when collecting data
along a line), or by averaging the position through a static occupation on
each point.

• When finished, select

End Survey on the Home screen.