What element is essential for enhancing user experience in maps created within ArcGIS Online?

Intuitive navigation and symbols are crucial for enhancing user experience in maps created within ArcGIS Online. When users interact with a map, the ease with which they can find their way around and understand the information being presented significantly impacts their engagement and ability to effectively use the map. Intuitive navigation means that users can effortlessly explore the map’s features and functionalities without confusion, while well-designed symbols help convey complex data quickly and clearly, making it easier to interpret the information.

For instance, if users encounter familiar and easily recognizable symbols, they can understand what they are looking at without needing extensive training or guidance, thereby increasing their satisfaction and productivity. In contrast, complex data structures might hinder user understanding and navigation, while static visual elements can limit interaction and engagement. Unrestricted data access may provide a wealth of information, but if users struggle to navigate the map or cannot easily interpret what they see, their experience will be negatively impacted. Thus, intuitive design is key to a successful mapping application.