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Remote elevation – Spectra Precision Survey Pro v4.5 Recon and Nomad Reference Manual User Manual

Page 232

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Survey Pro Reference Manual

R-224

Remote Elevation

Survey Remote Elevation

.

The Remote Elevation screen is used to compute and store a new base

point elevation and vertical site by occupying a known vertical

benchmark at the rover.

Note: The Remote Elevation screen is only available when a geoid

model is used for the vertical projection, the horizontal projection is
already solved and the base and rover are set.

Base Point

: displays the current base point number and

elevation details.

Info : opens detailed information about the base point.

Add Benchmark Elevation

: When checked, a new point

will be created in the job file with the entered elevation.
We will calculate (N,E) from the GPS

measurement(lat,lng) and store the new point with the

entered Elevation.

Elevation

: When Add Benchmark Elevation is checked,

this is the elevation of the new point.

Select Point

/ New Point: is the existing or new

benchmark point name that you will occupy.

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-181).

Accept : Updates the projection with the vertical solution calculated

from the control point observation and opens the Adjust with
Projection wizard to update all job file points, including the base

point, with the latest vertical solution.