Zoom20/30/35 Pro | 56Applications
Graphical representa-
tion
Next step
Press CALC to calculate area and volume and proceed to the Area & Volume Result screens.
2D/3D-AREA & VOLUME
RESULT
Perimeter and volume are updated if further area points are added.
Next step • Either, press New to define a new area.
• Or, press AddTg to add a new target point to the existing area.
• Or, press ESC to exit the application.
11.8 Remote Elevation
Description Remote Elevation is an application used to compute points directly above the base prism without a prism
at the target point.
Access 1) Select Apps from the MAIN MENU.
2) Select REM from the Apps menu.
3) Complete application pre-settings. Refer to "10 Applications - Getting Started".
Remote elevation meas-
urement
Measure to the base point or press Tgt.H=? to determine an unknown reflector height.
Next step
After measuring, the REMOTE ELEVATION screen appears.
P0 Instrument station
P1 Target point which defines the sloped reference
plane
P2 Target point which defines the sloped reference
plane
P3 Target point which defines the sloped reference
plane
P4 Target point
a Constant height
b Perimeter (3D), polygonal length from the start
point to the current measured point of the area
(3D)
c Area (3D), projected onto the sloped reference
plane
dVolume (3D) = a x c
e Perimeter (2D), polygonal length from the start
point to the current measured point of the area
(2D)
f Area (2D), projected onto the horizontal plane
g Volume (2D) = f x a
P1
a
a
P2
P3
P4
P0
c
d
b
f
e
g
1 Remote point
2 Height difference
3 Slope distance
4Base point
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