5
In the Select Object Classes dialog box, hold down the Ctrl or Shift key
and click all three object classes. Click Select.
6
In the Export dialog box, click the Feature Class tab and do the following:
■
Under Object To Feature Class Mapping, click Create Multiple Classes
Based On Drawing Object.
■
For Drawing Object To Use, select Object Class.
■
Click Select Attributes.
7
In the Select Attributes dialog box, expand the Object Classes item and
select all three object classes. Click OK.
The new SDF file will contain one feature class for each
object class
(page
313)
you selected. The properties of each feature class match the attributes
of its corresponding object class.
8
On the Feature Class tab of the Export dialog box, under Object To Feature
Class Mapping, specify the appropriate Geometry entry:
■
For Roads, select Line.
■
For Parcels, select Polygon.
■
For Signals, select Point.
Exercise 1: Export object classes to SDF | 169
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