Saturday, July 19, 2008

Classed choropleth maps


Choropleth maps portray quantitative data as a color showing the density, percent, average value, or quantity of a phenomenon within the boundary of a geographic area. In a classed choropleth map the main objective is to determine height and shading or color intensity of the bar for each map that is to be classed. This particular map is used to show the quality of life of Brazilians within the country.

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