Survey DB and its interface called GEODE store :

• Theoretical positions of all beams at CERN in CCS (CERN Coordinate System),
• Real positions of the networks geodetic points in CCS,
• Deviations of all aligned components from their theoretical position,
• Measurements related to the installation and alignment of accelerators components,
• Instruments data necessary for those measurements.

More information about the results of the geodetic measurements can be found here.