Spectra Precision Survey Pro CE v3.6 User Manual - Manual (Page 218)

Job Menu
R-61
Choose Polyline
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The Choose Polyline screen is used to select an
existing polyline.
All the polylines in the current job are
displayed. Select the appropriate polyline and
tap
2..
Add/Edit Break-lines
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The Add/Edit Break-lines screen is used to select, edit, create, or
delete the break-lines that will be used when computing the DTM.
The break-lines that will be used when computing the DTM are listed
in this screen.
(GLW« : opens the Edit Polyline screen where
the selected polyline can be modified or a new
polyline can be created.
'HOHWH« : will move the selected polyline to the
Auxiliary layer.
$GG ([LVWLQJ« : will display all the polylines in
the current job. Selecting a polyline and
tapping
2. will move the selected polyline to
the DTM layer.
Note: If a boundary is defined, only polylines that fall within the
boundary can be added.