When building a map file, make sure that you select the appropriate options in the
Map Builder dialog.
Make sure that you have write access to the map data.
-
Click .
The
Map Builder dialog appears.
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Select the following check boxes on the left pane:
- Metrics
- Binary Path
- Street Names
- Network
- Nodes
- Other
If a tab does not appear in the dialog, click the navigation buttons to browse
through the tabs: 
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After setting the options, click Start Build.
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When prompted to confirm the selected tasks to be performed, click
Yes.
The
Map Builder dialog shows the build progress.
When the build finishes, a confirmation message appears.
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Click OK.
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In the Map Builder dialog, click Close.
You can choose to close and restart MapEdit after this
procedure.