fgr 11
Figure 11: Coordinate transformation with Helmert estimation spreadsheet using three parameters for sol1 – truth and sol8 (sol8 – with a 20mm difference in height from the truth coordinates at NGB10, NGB11 and NGB12)
Figure 11: Coordinate transformation with Helmert estimation spreadsheet using three parameters for sol1 – truth and sol8 (sol8 – with a 20mm difference in height from the truth coordinates at NGB10, NGB11 and NGB12)