Local grid and reference systems
Terratec establishes local reference and coordinate systems on oil platforms, rigs, vessels and other large or small objects. The purpose of a local grid is to gather all data from scan and survey into one common coordinate system. In this way data from the given object will be evaluated at once.
If desired a permanent grid can be established. This will ensure that the accuracy is maintained should further measurements be required later. A well defined and well established basis is a prerequisite for the final result to be of high quality.