Spectra Precision Survey Pro v4.6 Recon and Nomad User Manual - Manual (Page 108)

User’s Manual – Conventional Mode
98
Add Widenings
12. Tap the Widenings tab. We will define a widening
where a new lane will begin in the right side of the
road.
13. Tap in the Right column and then tap the
Add… button. This opens the Add Right Widening
screen, which allows you to add a widening to the
right side of the road
14. In the Start Station field, enter 0+25. This is where
the widening will begin.
15. The length of the widening is 100 feet so toggle the
End Station button to Length and enter 100.
16. The starting width of a widening must equal the
width of the first segment of the template that leads
into the widening, or if a previous widening leads
into it, it must equal the width of the previous
widening. Leave the Starting Width field set to its
default value of 20.
17. Since we are adding a lane with this widening, enter
40 in the Ending Width field. This widening will now
begin at 0+25 and over a 100-foot span; the first
segment of the template will increase in width from
20 feet to 40 feet. Bold lines in the map view illustrate the
beginning and ending widths of the widening.
18. Tap to continue.