Which tool is best used to add new GPS waypoints from shapefiles to a geodatabase feature class?

The best tool to add new GPS waypoints from shapefiles to a geodatabase feature class is the Simple Data Loader. This tool is designed to efficiently and effectively transfer data from various sources, including shapefiles, into a geodatabase format, ensuring that the data adheres to the necessary schema and attributes required by the feature class.

Using the Simple Data Loader allows for a straightforward import process, especially beneficial for GPS waypoints, which typically include specific attributes that should be preserved during the transfer. This tool is specifically tailored for bulk loading data, handling complexities like attribute mapping and maintaining data integrity.

In contrast, other tools might not provide the same level of efficiency or functionality for this specific task. For instance, the Copy/Paste feature is typically more suited for transferring a limited number of features and might not handle large datasets or the specific schemas needed for GPS data as effectively as the Simple Data Loader. The Import tool is often used for bringing in data from various sources, but it may not focus on the same level of detail required for transferring spatial data effectively into a geodatabase. The Append tool, while capable of adding data, operates differently and requires consideration of existing data structure. The TEST mode with Append is typically used to