I am still running Land Desktop 3 with Civil Design 3 and Survey 3. There is a Locked version of the Survey 3 service pack 1, but there does not appear to be an unlocked version available on Autodesk's website. Seems odd to me that Autodesk would release a service pack for the locked variety (trial, educational, international) and not give the same service pack to its unlocked users. Anyone know whether there was ever a service pack released for the unlocked version of Survey 3?
Important information for unlocked installs: If you have an unlocked version of Autodesk Survey 3, then you do not need the Autodesk Survey 3 Service Pack 1.
Summary of Autodesk Survey 3 Service Pack 1 Fixes
Compatibility Issue with Product Service Packs
This service pack ensures that your locked version of Autodesk Survey 3 is compatibile with Autodesk Land Desktop 3 after you apply the Autodesk Land Desktop 3 Service Pack 1. There are no additional fixes for Autodesk Survey provided in this service pack.