Vector Groups

A vector group is a graphical depiction of the magnitude between points and objects. It is often displayed with arrows (whiskers) showing the deviation and direction from the object to the point. It can also be magnified to more clearly display relative deviations in very small numbers.

Vector groups are build in the following ways...

 

Vector Group Properties

Projection Options

The projection options dialog can be seen in several places in SA but is mainly used in Query Points to Objects and relationships. The projection options allow the user to control vector group direction, add material offsets, create offset point groups, and change probe offset compensation.