Cisco Cisco 3365 Mobility Services Engine White Paper
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Figure 39 shows the dominant directions of flow from a train station.
Figure 39. Dominant Directions of Flow from Train Station
Heat Maps
A heat map is a graphical representation of data and allows you to view all the selected data on the map
(Figure 40). The areas for which there is a greater presence of data are represented in darker colors. These
patterns also help to indicate the real coverage of the access points across a region.