Topcon mmGPS 3D Paver, Reference Manual

Page: 107 / 288

GPS Localization
P/N 7010-0781
3-37
Figure 3-33. Select Existing Surface and Enter Adjustment
4. Press
Finish
to save the new surface file and end the process.
Creating a Subgrade of the Existing Road
Subgrades are temporary, intermediate surfaces that can be selected
when building the final design surface (reference surface). A
subgrade road that lies below (fill surface) or above (cut surface) the
reference surface can be created.
The subgrade road copies location, horizontal and vertical
information from the reference surface, and only change the cross
section information. This function is only available if the reference
surface is a road surface.
1. Press
Topcon Logo File Surfaces Working
or
Reference
and press
New
. Enter and select the following information for the
new surface file. Press
Next
(Figure 3-34 on page 3-38).
• Configuration name – enter a name for the file.
• Surface type – select Subgrade of existing road surface.
2 3a
3b