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The diversity of datums in use today and the technological advancements that have made possible global positioning measurements with sub-meter accuracies, require careful datum selection and careful conversion between coordinates in different datums. This is due to different positional accuracies...

Geodetic Deformation Monitoring (GDM) plays a vital role in project safety and management. Geodetic measurements on dams are done to monitor change and rate of change in order to ensure safety. Kariba Dam suffers normal stresses, and strains mainly from temperature and hydrostatic pressure...