A heat map is a graphical representation of data that uses a color-coded system to show
the density of data points in a given area. Heat maps are often used to visualize large
amounts of data, such as website traffic or weather patterns, in a way that is easy to
understand and interpret. There are two main types of heat maps:
2D heat maps
These heat maps display data on a two-dimensional grid, with each cell of the grid
representing a specific data point. The color of each cell corresponds to the value of
the data point, with warmer colors indicating higher values and cooler colors indicating
3D heat maps
These heat maps display data in three dimensions, with the third dimension typically
representing the value of the data point. This type of heat map is often used to display
data in a more interactive and dynamic way, allowing users to rotate and zoom in on the
data for a better understanding of the patterns and trends.
Heat maps can be used for a variety of applications, such as:
Some PDF editors and viewers allow you to set permissions for a document, such as
restricting who can view, print, or copy the contents of the file (specifically our
online tool HelpRange can help you in that). This can be useful
for preventing unauthorized access or sharing of sensitive information.
Heat maps can be used to visualize website traffic, such as where visitors are clicking
and how they are interacting with the site. This can help website owners and designers
understand how users are interacting with their site and make improvements accordingly.
Heat maps can be used to visualize data from medical imaging studies, such as MRI or CT
scans, in order to help identify areas of the body that have been affected by disease or
Heat maps can be used to understand consumer behavior and preferences by analyzing data
such as foot traffic in a physical store or clicks on an online ad.
Medical research: Heat maps can be used to visualize data from medical imaging
Social media analytics
Heat maps can be used to visualize data from social media platforms, such as likes,
comments, to understand user engagement and identify trends.
Heat maps can be used to visualize usage of PDFs. We built HelpRange to show you such
A Few Words Of Summary
Heat maps provide a quick and easy way to identify patterns and trends in large amounts
making them a valuable tool for understanding complex information in a visually