This workflow will demonstrate how to swing your survey (assumed coordinated datum) data to a control model (survey coordinated datum). Using the 2D Helmert (advanced) panel within 12d model’s Survey => Adjustments menu.

If you want to see this workflow in action, check out the Lesson 2.1 Swinging Data- Helmert within the Survey Data – Swinging Methods Workflow from the 12d Model Workflows section of our online training website.

The information in this post was written in conjunction with 12d Model version 15.0C1j.

If you find that a current release version (released after the version stated above) contains differences, operating issues, potential bugs or require further explanation please contact the EXDS Support team:

PHONE: (02) 9453 9449