Esri ArcGIS Pro Foundation Certification Practice Test

To create a layer that includes pop-ups with tabular information for a web map, which layer type should be chosen?

1. Tile layer

2. Basemap layer

3. Scene layer

4. Feature layer

The correct answer is: Feature layer

Choosing a feature layer is the optimal choice for creating a layer that includes pop-ups with tabular information for a web map. Feature layers are designed to store and display geographic features that have associated attribute data, which typically enables the inclusion of detailed information in pop-ups when users interact with the map. This functionality allows for the retrieval and display of structured tabular data that can enhance user experience by providing relevant information directly related to the geographic features on the map. In contrast, tile layers and basemap layers serve different purposes. Tile layers are primarily used for rendering imagery or cartographic content in a raster format and do not support interactive pop-ups. Similarly, basemap layers provide foundational context for a map but lack capability for data interaction or attribute displays. Scene layers, while capable of representing 3D objects and features, do not inherently provide the same level of interactivity and tabular information presentation as feature layers do. By utilizing a feature layer, users can engage with a map in a more informative way, tapping into the rich data and attributes associated with geographic elements, making their mapping experience more interactive and insightful.