Leica Captivate Technical Reference Manual page 665

Roads - General
Field Description
☞
Chainage The current chainage. This field is independent of the chosen
settings for Help me navigate and Navigational arrow
types in Road Settings, Graphics page.
Stake chain- Chainage to stake out.
age
Left surface Height difference from the road crowns left surface grade.
grade ht
diff
Right sur- Height difference from the road crowns right surface grade.
face grade
ht diff
Height dif- Height difference from Active surface grade of the crown.
ference
crown
Active sur- Indicates if you are on the left or right surface grade of the
face grade road crown.
Active sur- Slope ratio of Active surface grade. This value is equal to L
face grade surf. grade ratio or Right surface grade ratio depending
ratio on the value of Active surface grade.
Left name Name of the left-most line defining the road crown.
Left offset Horizontal offset from the left line of the road crown.
Left height Height difference from the left line of the road crown.
diff
Right name Name of the left-most line defining the road crown.
Right offset Horizontal offset from the right line of the road crown.
Right height Height difference from the right line of the road crown.
diff
Mid name Name of the mid line defining the road crown.
Mid offset Horizontal offset from the mid line of the road crown.
Mid height Height difference from the mid line of the road crown.
diff
L surf. grade Slope ratio of the road crowns left surface grade.
ratio
Right sur- Slope ratio of the road crowns right surface grade.
face grade
ratio
Left width Horizontal width of the road crowns left surface grade.
Right width Horizontal width of the road crowns right surface grade.
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.
If no defined chainage exists, for example if stak-
ing out random chainages or checking, this field
reads Difference in chainage: -----.
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