Spot dimensions can be placed as spot elevations, spot coordinates, or spot slopes. Spot elevations can display the elevation of a selected point or the top and bottom elevation of an element. Spot coordinates display the North/South, East/West coordinates of a selected point, and can also display the elevation of the selected point. Spot slopes can display the slope at a specific point on a face or an edge of an element.
You can display alternate dimension units along with the primary units for all spot dimension types. See Defining Alternate Dimension Units.