Table of Contents
Advertisement
45.4.9
Availability
Description
Diagram
Box / base definition
776
Key
Description
OK
To store the selected element, which is then automatically
recalled.
Box / base definition
This menu function is available for the stake/check of lines and local lines.
This function allows a box or similar structure to be set out during a check or
stake survey of a road element. The box is set out relative to a line chainage
and parallel offset. A base point of the box, user-defined dimensions of the
box (a base distance and a base offset) are required.
c
a
b
Road_092
Key
Description
OK
To store the selected element, which is then automatically
recalled.
Define
To overwrite the values before pressing Base If a different
base had been defined before.
Base or
To freeze or unfreeze the values of the base point.
Clear
Description of fields
Field
Option
Base chain-
Display only
age
Base offset
Display only
Distance
Editable field
box
f
d
a
Centreline
e
b
Defined chainage
c
Stake offset
g
d
Base point
e
Base offset
f
Base distance
g
Box to stake out
Description
The position defined by Stake chainage.
The position defined by Offset.
The distance in the direction of increasing
chainage of base point is positive.
Roads - Road
Advertisement
Table of Contents
