Treemap
A Treemap visualizes hierarchically organized data in the form of nested rectangles (parent branches and their child leaves). The sizes and colors of rectangles depend on the values they represent.
US population
The Chart describes the population in the states of the USA and in the most populated towns of these states. The Color Scale uses colors from red (the highest values) to orange (the lowest values).
WD Tree Data 01
WD Tree Data 02
WD Tree Data 03
WD Tree Data 11