About Space Reference System Assistant

Space Reference System Assistant helps you manage the current space reference system.

The Space Reference System Assistant panel consists of the following options:

  • Current Space Reference System
  • Space Coordinates
Current Space Reference System
Lists the reference plane systems assigned to the Common Geometry Reference and Secondary Geometry References resources in the Data Setup.
Notes:
  • The selected reference plane system becomes the current reference plane system. It is further referred for modifying 3D grid, and measuring space coordinates.
  • By default, the reference plane system assigned to the Common Geometry Reference resource is selected as the current reference system.
  • The list is updated each time you click the list.
Space Coordinates
Provides coordinates of a point with respect to the current reference plane system.
Important: If the Space Coordinates check box is not selected and you measure the point using the Measure Item command, the selected point is measured in absolute coordinates.