1.
On
the main window, press “iB logo key” and display the
main menu.
2.
On “File” menu, press “Points...” and select.
3.
On “Points” screen, press “New...”.
4.
On “Point” screen, input information of the point.
•
“Name”
Input the name of the point data. (Input only the num-
ber.)
• “Description”
Input explanation of the point.
• “Layer”
Select the layer of the point.
• “North”, “East”, and “Elev”
Input “N” (Northing), “E” (Easting), and “Elev”.
5.
Press “Ok”.
The screen returns to “Points” screen of step 3.
SURFACE FILE
Types of surface files
Plane surface file/ Sloping plane surface file (*.pl3)
• A
plane surface file is a surface file for a plane where the longitudinal slope and lateral slope are
both 0%.
• A sloping plane surface file is a surface file for a plane which is slanted in the longitudinal and
lateral directions.
Crown road surface file (= Alignment file) (*.rd3)
• A
crown road surface file is a 3-D linear surface file which is composed of files of centerline XY
plane surface data, longitudinal section data, and lateral section data for road linear design.
FILE MENU HANDLE CONTROL BOX
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