How to Add or Change Modeled Input Data
This section provides a recommended approach on how to add or change typical model data that follows the standard CDSS data-centered approach. The CDSS data-centered approach focuses on the flow of information from HydroBase or other data sources through data management interfaces (DMI) that correctly format the input files for the CDSS models (StateCU and StateMod). The data-centered approach means the process of developing the model, organizing the files, and documenting the model is consistent for every CDSS StateMod dataset; and that many of the major modeling decisions are documented in the command files of the DMI. There is a file dependency element to the data-centered approach whereby the creation of a StateMod file may be dependent on another file. Therefore it is important for the user to understand these dependencies as well as the recommended method for creating StateMod input files.
To support the data-centered approach, a common directly structure was estimated by CDSS. As shown, the main directory contains subdirectories representing each aspect of the model. For example, the Diversion folder contains command files and supporting files used to create the StateMod input files associated with diversions (e.g. diversion station (*.dds) and diversion rights (*.ddr) file). The actual input files are stored in StateMod folder. The DocSW folder includes the StateMod model documentation.
Table 2 is a quick guide to assist the user as to which files and tools should be revised, or at a minimum reviewed,
if a specific structure type is added or modified. The directory where the command files can be found is also shown.
Note that the network files are associated input files with most structure types; the network diagram and the river
network command file can be found in the ..\Network\ folder.
Table 2 - Quick Guide for Modifying StateMod Data Set Input Files
| Structure Type | Associated Input Files | Tool Generally Used to Create Input Files |
|---|---|---|
| Stream Gage ..\StreamSW\ | Network (*.net) | Edit network in StateDMI |
| River Network File (*.rin) | Commands in StateDMI | |
| River Station File (*.ris) | Commands in StateDMI | |
| Natural Flow (*.xbm) | Output from Natural Flow scenario | |
| Diversion Node ..\Diversions\ | Network (*.net) | Edit network in StateDMI |
| River Network File (*.rin) | Commands in StateDMI | |
| Direct Diversion Station File (*.dds) | Commands in StateDMI, generally dependent on a set of DDS adn DDH commands | |
| Direct Diversion Right File (*.ddr) | Commands in StateDMI | |
| Direct Flow Demand File - Monthly (*.ddm) | Commands in StateDMI | |
| Delay Table (*.dly or *.urm) | Edit in text editor | |
| Reservoir Node ..\Reservoirs\ | Network (*.net) | Edit network in StateDMI |
| River Network File (*.rin) | Commands in StateDMI | |
| Reservoir Station File (*.res) | Commands in StateDMI | |
| Reservoir Right File (*.rer) | Commands in StateDMI | |
| Reservoir Target Content File - Monthly (*.tar or *.tam) | Commands in TSTool | |
| Evaporation Data File - Annual (*.eva) | Edit in text editor | |
| Instream Flow Node ..\Instream\ | Network (*.net) | Edit network in StateDMI |
| River Network File (*.rin) | Commands in StateDMI | |
| Instream Flow Station File (*.ifs) | Commands in StateDMI | |
| Instream Flow Right File (*.ifr) | Commands in StateDMI | |
| Instream Flow Demand File - Monthly (*.ifm) | Commands in TSTool | |
| Plan Node ..\StateMod\ | Network (*.net) | Edit network in StateDMI |
| River Network File (*.rin) | Commands in StateDMI | |
| Plan Data (*.pln) | Edit in text editor | |
| Operating Rules ..\StateMod\ | Operating Rule File (*.opr) | Edit in text editor |
| Model Scenario Files ..\StateMod\ | Response File (*.rsp) | Edit in text editor |
| Control File (*.ctl) | Edit in text editor |
