The linear and adjusted progression color ramps (bottom and middle) consist of a single hue, while the ColorBrewer ramp (top) contains both purples and reds. This presents more available colors to choose from when selecting for intermediate classes and aids in differentiating between classes. The lightest class for the ColorBrewer ramp is drastically lighter than those of the linear and adjusted ramps, this results in a greater range of options for the intermediate classes and also assists with discerning between classes.
No comments:
Post a Comment