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Posted by stevetryon on July 31, 2007, 11:33 am
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I am trying to make some maps using DIVA-GIS and based on ZIP code
centroid data. If two data points have the same ZIP code, the symbols
overlap.
Can anyone help me program it to use a larger symbol size if there are
mulitple data for the same point?
Thank you so much.
Steve
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