Wednesday, April 28, 2010

Dot Map

In this map I chose to use a dot map to show the location of citizens age 65 and older. I used a mask to exclude dots from being inside national forest lands to make the location of the dots more accurate. I adjusted the size and value of each dot so that they coalesced slightly and were big enough to see when they were by themselves. I chose each dot to equal 75 persons because that is an easy number for people to work with that was close to the dot density I wanted for my map.



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