At 10:21 AM 7/7/2005 -0700, Matt Bachman wrote: >I need to calculate an average width and length for a polygonal shape >(looks similar to a pond), I can do this either in ArcView or ArcMap. >Does any one no of a field calculation function or script to do this?
Questions specifically about ESRI software can be posed on the ESRI web site in its "user forums:" the readers are more interested, many are highly qualified, and you usually get rapid answers. Moreover, you can search these forums (amounting to tens of thousands of postings) for previous answers, such as those at http://forums.esri.com/Thread.asp?c=3&f=38&t=71339&mc=13#187880 and http://forums.esri.com/Thread.asp?c=93&f=982&t=115888&mc=9#434696 .
Incidentally, users of other software looking for interesting algorithms could benefit from many of the discussions in these forums, too, but you have to be willing to poke around through a really lousy search interface.
If you want to post ESRI software questions on an e-mail discussion list, rather than on a Web page, then you are currently better off using the independent (non-ESRI) lists for ArcView and ArcGIS questions. Learn more about them at http://lists.directionsmag.com/discussion/ .
Let's keep GISList for general GIS questions, please.
--Bill Huber Quantitative Decisions
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