GNSS Derived Heights Pt III

This session will present a comparison of static and real methods for GNSS positioning and the precisions and accuracies that can be produced with each. A height modernization project will be examined as it followed the NGS 58 & 59 guidelines to produce 2 cm locally accurate orthometric heights. Additionally, NGS real time guidelines will be summarized along with a discussion on localization. OPUS data will be evaluated along with a tip on editing Rinex data.