Pop-ups are a powerful way to display information in your map in an intuitive way. Using Arcade, you can also bring information into your pop-ups from layers that are not in your map. Using this technique, you can include valuable Living Atlas information from live feeds, Census demographics, environmental data, and much more without adding additional layers to your map. Taking things a step further, you can combine all the information in an Arcade pop-up element to build an HTML table to control typography, images, and more.

For more information, see Enhance your pop-ups using Arcade + Living Atlas.