The Data Tree View, at the left side of the window, shows the overall organization of the relative-gravity data. This view allows surveys, loops, and occupations to be activated or deactivated (with check boxes), and for stations to be organized (and re-organized) into loops.
Stations may be deleted, duplicated, or moved to new loops using the context menu, which opens when right-clicking on a station name. Several consecutive stations can be selected by holding down the shift key.
Stations can be renamed by pressing the F2 key when the station is selected in the tree view. A dialog is presented with the option to rename all of the stations in the Campaign, or only the stations in the same Survey or same Loop.
Selecting surveys and loops
Certain actions and views in GSadjust act on, or show, the currently selected survey or loop. For example, when on the Drift tab, only the currently selected loop is shown, and the selected drift correction method applies only to that loop. On the Adjust tab, only the delta-g's and datum observations for the currently selected survey are shown, and the network adjustment is carried out on those observations.
A survey or loop is selected by double-clicking the respective name in the data tree view. The selected survey or loop is shown in bold. In addition, the selected loop has a shaded gray background.
