The Dashboard provides a consolidated view of the visible layers' mileage coverage compared with each other. This feature can be displayed at any time in the SLD by selecting it in the Display menu located in the bottom left corner of the application.
The bar chart shows each visible event layer, by category, stacked by the number of miles that have coverage. The "Y-Axis" represents the total number of miles of which the selected route segment consists. The "X-Axis" lists each visible event layer. You can hover over each bar in the chart to get more information about that particular category. In addition, you can click on any bar to get more information about that layer.
The gauge chart provides an average percentage of miles covered for all of the event layers visible in the bar chart.