How can you create a new layer from existing data in ArcGIS Pro?

Creating a new layer from existing data in ArcGIS Pro can be effectively accomplished through the use of "Copy" and "Paste" commands or by exporting the data. This approach allows you to efficiently generate a duplicate or modified layer based on the existing data structure while maintaining all attributes and configurations.

When using the "Copy" command, you can select the desired layer and then paste it into the same or another map, creating an immediate new layer. Alternatively, by exporting data, you can create a new feature class or layer file that is derived from the existing dataset. This is particularly useful for creating a new version of the data for analysis or sharing while preserving the integrity of the original dataset.

Other methods to create a new layer, such as downloading from an online database or using the Save As feature, do not directly leverage the existing data or provide the flexibility required for layer manipulation within the context of ArcGIS Pro's capabilities. Duplicating a layer does replicate it; however, the most versatile and productive approach, especially if modifications or transformations are needed, is through copying and exporting.