Subject: Circular cities<br/>
Date: Nov 14, 2000 @ 04:13<br/>
Author: Jack Parsell (&quot;Jack Parsell&quot; &lt;jparsell@...&gt;)<br/>
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<div id="ygrps-yiv-852427275">Thanks to David and Lynn we have an explanation of the why and how.<br/>
For those who want to quickly look at some of these in AL, GA, NC and <br/>
SC I recommend Road Atlas USA.  I have version 7.0.  If you go to <br/>
magnification level 11 the shape of town and city boundaries shows<br/>
quite clearly. At other map mag levels the boundaries do not show. At <br/>
level 11 my screen covers about 30 x 20 miles and you can scan very <br/>
rapidly to adjacent areas so you can avoid getting bired as David <br/>
did.  Last night I counted over 60 in the southern half of Georgia in <br/>
about 30 minutes. Then I looked at surounding states and found lots <br/>
of circles in SC and AL and a few in NC.  None found in MS or TN.</div>