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Table Of Contents
Chapter 4 Working with Cross Sections
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4 Specify the type of surface points to import:
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Existing: Bring in the points from the existing ground cross section data for
specified swath width.
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Datum: Import the points defining the volume datum line, including the
ditch and slope points. The Datum option prompts for the datum number.
The default number is one (1).
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Top: Import points along the top surface of the applied template, including
the ditch and slope points. The Top option prompts for the top surface
number. The default number is one (1). In order to use a top surface, you
must have defined one for your template.
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Pcodes: The point codes can be any custom point codes you set on the
template with the Edit Template command, or they can be the point codes
that are automatically set.
The command prompts you for the current point number.
5 Accept the default current point number, or enter a new number.
The command imports the points into the drawing.
The existing ground, top surface, and datum points are placed on the current
layer and tagged as follows:
Type of Point Description
Existing Ground {Specified Surface Name}
Top Surface FG
Datum Datum
The following illustration shows an example of using the Pcodes option to
import points into the drawing:
Imported finished ground points detail