In this example, you can see how to render a map with color mapping. The range color mapping and desaturation color mapping group the shapes based on the inches value, whereas the equal color mapping groups the shapes based on the category (low, moderate, or high) values. Legend is enabled in this example to represent each color mapping. Tooltip is enabled in this example. To see the tooltip in action, hover the mouse over a marker or tap a marker in touch enabled devices. Injecting Module The maps component features are segregated into individual modules by feature. To use a legend, inject the Legend module using the Maps.Inject(Legend) method.