Is it possible to display a geo map in the style of a heat map using SAS VA? I am currently using a bubble map and want to show the density of of a population by zip code. Alternatively, is there a way to bring the largest bubbles to the front of the map? When I look at things by zip code the largest bubbles tend to be overtaken by smaller bubbles making it very difficult to interpret. Any suggestions or best practices/papers are welcome for SAS VA Geo Maps
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