Monday, April 19, 2010

Continuously variable proportional circle map


Though I have already posted several porportional circle maps, there are several types I forgot to include, Continuously variable being one of them. Here we see the map not represented with a certain number of classes, but like the unclassed chloropleth map, the area of the circle is directly proportional to the variable being discussed. Though it is difficult to tell what is being represented in this map, we see that no key is nessisary to tell us what numerical value each circle represents

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