Target layer: Polyline, Polygon

Description:  Drag a selection box. All the vertices that are contained by the selection box will be deleted. 

Advantages: 

• Increases significantly the productivity
• Preserves the topology when deleting vertices of adjacent polygons
• Single mouse action to perform the task.

Hot Keys (Pressing these keys when the tool is active will allow changing  the parameters used by the function): 

• "Z" - zoom in and center the map at current mouse position
• "X" - zoom out and center the map at current mouse position
• "C" - pan -  center the map at current mouse position

Note: Switch on the Draw Vertices command to visualize the location of the vertices

Before Delete Multi Vertices

After Delete Multi Vertices