# Snap/Split and Persist via WFS

Shows snapping, splitting, and use of the WFS Transactions (WFS-T).

The WFS protocol allows for creation of new features and reading, updating, or deleting of existing features.

Use the tools to create, modify, and delete (in order from left to right) features. Use the save tool (picture of a disk) to save your changes. Use the navigation tool (hand) to stop editing and use the mouse for map navigation.