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The screen displays: current chainage, the azimuth angle of the tangent on the
chainage, and the function key of the establishing new line. The system provides
four functions: defining line, curve, spiral, and point.
Select a function key, enter the detailed information of the chainage, the
alignment elements will be created. Press BACK to calculate the new chainage
and azimuth angle automatically and return to the alignment main menu. Now
other line type can be defined. Press ESC to quit the present screen and return
to the screen of alignment element. Modification on the element entered
previously is available.
On Page 3/3 of Programs, press F1 to
start Roads.
After setting the job, station and
orientation, press F4.
Press F1 to start to Define HZ Alignment.
Input the chainage, N/X, Y/E.
Press NEXT, and confirm to save by
press OK
Then it displays the main menu of
defining alignment.
Line
When the start point or other line type is defined, user can define line. A line
consists of azimuth angle and distance. The distance value can not be negative.
Press LINE to start Define HZ Alignment.
Input the azimuth and the length of the
line.
Press NEXT and then OK to save the
edited alignment data.
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