Log tables are used to log all data entries relevant for the calculation of STP tables.
Whenever projection data from the pre-processing or the irrigation module are generated and saved in STP, either a new log is written or (if a previous log has been loaded) an existing log is overwritten.
Thus, the logs permit the complete replication of previous data entries, which can than be viewed and, if desired, modified.
Most of the different modules use the same Log tables, and just add / overwrite or delete the relevant records in these tables.
The Documentation on the Log Procedures for the Irrigation Module is divided into four chapters: