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Roads - General
Field
Description
Square
Slope distance from the slope reference line to the current
slope dist
position perpendicular to the slope. The slope distance is
always at the same grade as the defined or current slope. If
the current position is above or below the slope, the slope
distance is projected square to the slope. The slope distance
is calculated to the defined reference point.
For slope, the Square slope dist is measured from the cur-
rent position to the reference line.
For manual slope and local manual slope, Square slope dist
is measured from the current position to the hinge line.
CL height
Height difference from the centreline.
diff
CL height
Height of the centreline at the current chainage.
CL radius
Radius of the centreline at the current chainage.
CL type
Element type of the centreline.
CL offset
Perpendicular horizontal offset from the centreline. This field
is independent of the chosen settings for Help me navigate
and Navigational arrow types in Road Settings, Graphics
page.
CL tangent
Tangent direction of the centreline at the current chainage.
Offset angle Available for manual slope. The defined value for the angle
to alignment.
Traveller
Height of the traveller in use.
height
Refer to "45.2.3 Advanced Slope Settings" for information on
the different methods of slope staking.
Nearest hz
The chainage difference between the measured point and
tangent
the nearest tangent point of the design is displayed. The
point
nearest tangent point is the start/end point of a road seg-
ment.
Road_099
a
Vertical alignment
b
Horizontal alignment
Only tangent points are detected. A tangent point is the
start/end point of a road segment.
Nearest ver-
Distance to the nearest vertical tangent point of the design.
tical tan-
gent point
a b
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