A pop-up is a visual element used to display data for features or graphics in a map. Pop-ups are typically displayed when a feature in a map is clicked. Pop-ups allow you to use aliases for field names and to have control over the display: a pop-up can be presented modal, in full screen, or within another view. A pop-up can display raster cell information from a raster layer or inside a callout using a callout's custom view.
- feature layer