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3 cards from this section. Quick, good the night before a test.
What is a heat map?
Think about what colors represent on a map.
Identify one application of heat maps.
Consider where we see maps displayed in public safety.
What does a heat map primarily represent?
Recall how heat maps visualize data occurrences.
True or False: Heat maps can only visualize temperature data.
Think of different applications of heat mapping.
Given a dataset of traffic accident locations within a city, design a heat map that identifies key accident hotspots. Describe what tools and processes you would use.
Think about the software's capabilities and the data's characteristics.
Explain how one should interpret a heat map, considering different color gradients. Provide an example based on environmental data.
Consider the context of the data represented visually.
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