As the insertion of data is completed and by clicking the save button in every screen for acceptance, the program automatically 'drag' the registered data from the Plant Type Screen (Figure 7) where the 53 selected plants properties are already recorded by using the form for plant editing (Figure 8) and drop the records to the database. Every
record is programmed to be inserted in the appropriate table of the database management system which has been planed for this purpose. In such way of communication between the main screen and the database, every saved record (point or polygon) can be easily showed up again in the main screen for editing if necessary.