SHANGHAI ESURVEY GNSS CO., LTD.
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8 Appendix ............................................................................................... 102
8.1 Atmospheric Correction Formula and Chart (Just for reference) .................... 102
8.2 Correction for Refraction and Earth Curvature ................................................. 103
8.3 Assembling and Disassembling for the Three-jaw Tribrach ............................ 104