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Graphic
45.3.6
Graphical overview
Roads - Road
A
b
b
a
Road_091
Road Design A
a
Local line
b
Measured position, displayed relative to the line by chainage and
square offset
Road Design B
a) Local line with extreme changes in the deflection angle of tangent
points
b') Measured position within indefinite triangle
This position cannot be shown in the usual manner and is displayed
relative to the tangent point
b") Measured position within indefinite triangle
This position can be shown in the usual manner. Chainage and square
offset display the position.
Panel
Points measured within an indefinite triangle are always shown relative to the
tangent point.
Measuring Surface Grades
Stake road
b
f
a
c
g
i
h
e
k
e
Road_036
b
Check road
d
j
h
c
j
k
b
a=d
Road_067
B
b'
a
b"
c
d
b
e
f
h
g
i
k
a
d
f
h
b
a
c
763
g
i
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