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Hands-On Business Intelligence with Qlik Sense
book

Hands-On Business Intelligence with Qlik Sense

by Pablo Labbe, Clever Anjos, Kaushik Solanki, Jerry DiMaso
February 2019
Beginner to intermediate content levelBeginner to intermediate
442 pages
9h 38m
English
Packt Publishing
Content preview from Hands-On Business Intelligence with Qlik Sense

Heatmap layer

Now, let's show exactly where the collisions happened. We could use a bubble layer to show the points, but as we saw in the Concepts of GeoAnalytics section, when you have too many points, it is usually advisable to use a heatmap since this map does not hide overlapping points (two or more close points are shown in a warmer color, so you know where more collisions happened).

To add a heatmap layer, follow these steps:

  1. Drag and drop a custom object of type Heatmap Layer, as demonstrated in the following screenshot:
  1. Choose the dimension for our layer and choose our field, collision_point, as shown in the following screenshot: ...
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Publisher Resources

ISBN: 9781789800944Supplemental Content