Let's go through an example of using "auxiliary parameters" in GeoLabPX5. The usual parameters (unknowns) in a surveying adjustment are the station coordinates, but in GeoLab you can also define additional, or "auxiliary", parameters which model constants, scales, rotations, and translations. Have a look at GeoLab's AUX record for more detail. For the best distance measurement accuracy using total station, or EDMs (Electronic Distance M [...]
