The Union Vector Layers tool combines the two layers together as a seamless mesh and removes any overlapping geometry.
1. In Workspace click on Union Vector Layers

2. Select the desired vector layers from your Workspace and click on Apply

3. Option to visualize the to be processed layers on the map

4. After successful processing a new "Union" vector layer will appear in the Workspace

5. The processed Union layer can be visualized on the map

6. Optional the appearance of the Union vector layer can be changed in properties

7. Result can be displayed on the map
