Editing and viewing information from the observation book. The list shows all the station points that are in the observation book. The number show is the number of the station point or the number from the T4-field.
Select from the list the station point and choose Edit or double click the selection.
You can add a new station point to the observation book.
Delete the station point selected from the list. All reference points and mapping points associated with this station point are also deleted.