75
4 PROGRAM MODE
4.2 Remote Elevation Measurement (REM)
The Remote Elevation program calculates the vertical distance (height) of a remote object relative to a
prism and it's height from a ground point, (without a prism height). When using a prism height, the
remote elevation measurement will start from the prism (reference point). If no prism height is used, the
remote elevation will start from any reference point in which the vertical angle is established. In both
procedures, the reference point should be perpendicular to the remote object.
1) With prism height input
1
Press the [REM] icon.
2
Select the [YES] button.
3
Input the Prism Height. (Example;1.000m)
4
To memorize the prism height, press the [SET]
key.
Target K
Prism P
Prism height
G
Instrument
VD
Summary of Contents for GPT-7500 Series
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