RdfAnnualizer Application (6/16/2011) Introduction: The RdfAnnualizer will take a RiverWare Data Format (RDF) file with a timestep of less than a year and will aggregate its data to generate an RDF file with an annual timestep. Methods for aggregating data for the slots in the RDF file are specified via a method control file. The user also specifies the end month for the aggregated year, so calendar years or water years can be generated, for example. The tool can be operated in an interactive mode or in a batch mode as described in the help file for the application. RDF files are generated from RiverWare and contain data for slots specified by the user. Non-series slots can be written to RDF files, but only data for series slots will be processed by the RdfAnnualizer tool. The exact format of an RDF file is described in the Output and Plotting section of RiverWare Online Help. An RDF file for results from a single run in RiverWare can be created from the Output Manager via a RiverWare Data File device. Slot data for a multiple run in RiverWare can be output to an RDF file by configurations in the Output tab of the MRM Configuration dialog. Installation: The application is packaged in a zip file (RdfAnnualizer.zip). In whatever directory this is unzipped, an RdfAnnualizer directory will be created that contains the application files. The executable (RdfAnnualizerExecutable.exe) and its required .dll files reside in the RdfAnnualizer directory. A Help subdirectory contains the help files, including an .html file that can be opened with any browser to display the help information. The help information can also be accessed by a button in the GUI. Interactive mode of the application can be started by double clicking RdfAnnualizerExecutable.exe or entering it at a command prompt with no arguments. As explained in the help, using arguments at the command prompt starts the application in a batch mode without the GUI. The structure of the application’s directory should be left intact for the application and help to work properly.