Product Manual

1PtBACK
To undo measurement or selection of the previous
point.
CALC
To display and record additional results (perimeter,
volume).
VOLUME
To calculate a volume with constant height. The
heights have to be entered or measured.
Def. 3D
To define the sloped reference plane by selecting or
measuring three points.
The 2D area is calculated and displayed once three points have been measured or selected. The
3D area is calculated once the sloped reference plane is defined by three points.
P1
a
a
P2
P3
P4
P0
c
d
b
f
e
g
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
d Volume (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
Next step
Press CALC to calculate area and volume and proceed to the Area & Volume Result screens.
☞
Graphical representation
Applications 75