When this toggle is turned on, you can move your cursor near a Carlson point and snap to the actual coordinates of the point without having to use the AutoCAD NODE snap. Point Object Snap can be used alone to display the point information or it can be turned on and used during other commands. In the example illustration, the 2DP command (2D polyline) has been started and the first point picked was point number 2074. As the cursor nears point number 2067, the point snap marker appears and the point information is displayed, click the mouse and the next polyline vertex will snap to the coordinates of point 2067.
Pulldown Menu Location: Settings
Keyboard Command: 'pointsnap
Prerequisite: None