Hi all,
I have a table of all the townships in allegheny county. I traced
around the outside of the townships to create a table of just the county
outline. I had the zoom set close enough to see the boundaries well, had
"snap" turned on, and autotraced the nodes of the townships. I broke the
polyline command four times around the boundary. So I have a boundary of 5
polylines that I believe are snapped together.
The table displays fine but when I choose to select "all" only one
polyline is selected and when I open the table browser there is only one
record. There should be five. I can select the other records individually.
But even then the browser still only shows one unselected record. I need to
convert this table to a region and it returns four odd shaped regions.
How can I find out if all the polylines are snapped? There seems to
be a limit to how close I can zoom in to see the intersections. I tried the
snap/thin option on the polylines with the same results.
TIA
Donald Guerra
Municipal Authority of Westmoreland County
P.O. Box 730
Greensburg, Pa 15601
724-834-6500 x182
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