Datum observations are added from a text file using one of two menu options: Adjustment > Import abs. g (simple)..., or Adjustment > Import abs. g (complete)... Either choice opens a standard file open dialog. The file formats are:
Simple format - a space-delimited file with no header and the columns
STATION GRAVITY STDEV
Complete format - a comma-delimited file with one header line. GSadjust will import data from the following columns (case-sensitive)
Gravity, Station Name, Set Scatter, Date, Transfer Height, Gradient
The columns may be in any order, and other columns may also be present.