>My problem is I have a network of roads (polylines) each with a district
>code tying that segment back to a central office.
>
>I need to create exclusive polygons encompasing each offices' network.
Did you try MapLogix? It can create non-overlapping polygons from
polylines. You just have to select the polylines, MapLogix will "clean"
them and then it will create regions automatically. This is only two of the
many tools you will find in MapLogix. A demo version is available at
<http://www.ctmap.com/mapinfo/files2.htm>
Good luck,
Pierre.
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