Esri ArcGIS Pro Foundation Certification Practice Test

Which layer type in a web map can you edit and analyze?

1. Operational layer

2. All layers

3. Basemap layer

4. Tile layer

The correct answer is: Operational layer

The operational layer in a web map is specifically designed for interactive use, allowing users to edit and analyze the data it contains. Operational layers typically include feature layers that can be added and modified through various tools and actions in GIS applications. This allows for dynamic data interaction, such as making updates, conducting analyses, and visualizing the data in real-time. In contrast, basemap layers serve as a background reference and are not meant for editing or analysis. They provide context for the operational layers but do not include feature data that users can manipulate. Tile layers are generally pre-rendered map tiles that do not allow for dynamic editing or analysis either; they are static representations of the map. The statement that all layers can be edited and analyzed is inaccurate, as only specific types of layers—specifically operational layers—are designed for those purposes. Thus, the operational layer stands out as the correct choice for the question.