DATA EXTRACT SOFTWARE BY COLOR SERIES

During the creation of a forecast, the source records will be copied into the required input pathnames when are created in the forecast.dss file. The source records will be mapped to the required input records in the extract group. The source can be a DSS file, a CWMS database, or a WISKI database ( WISKI Extract and Post). Extract groups link similar typed data (gridded or time series) to a single data source. The Extract Linking section ( Figure 4), displays information on the extract groups. This information does not display by default in the Required Input table, you will need to set up the table view, see Model Linking. There can be multiple indices for a single DSS pathname. This number has no real usage except keeping the initial filtered list set. Index Each required destination pathname is assigned an Index number when it is loaded into the Extract Editor. This is the pathname that will be written to the forecast.dss file and used by the model during the compute.

DATA EXTRACT SOFTWARE BY COLOR SERIES

TIME_SERIES represents time series data.ĭestination this column displays the actual input record pathname that the model requires.

Type this data column specifies if the record is times series data or gridded data. Parameter this column displays the parameter associated with the input record. Location this column displays the name of the model location that is associated with the input record. Model this column lists which software application is requesting the required input record.Īlternative this column lists the name of the model alternative that is requesting the input record. The Required Input section provides information on the following: The Required Input section ( Figure 3) provides a list of the time series that needs to be mapped to a source record to provide input data for the forecast compute. The Extract Linking section contains information on defined extract groups, and contains a table, which lists the input records and source records assigned to an extract group. The Required Input section contains a table that lists the required input records for each model alternatives.

The Extract Editor is comprised of two sections: Required Input and Extract Linking ( Figure 2). To access the Extract Editor, from the HEC-RTS main window, click on the Setup tab, from the Models menu, click Edit Extract, the Extract Editor will open ( Figure 1). The required input data is classified into extract groups that link the source data information to the required input records. The Extract Editor allows you to connect required model alternative input data from multiple sources to the forecast.dss file that provides input data to model alternatives during the compute process.

Configuring an extract is completed using the Extract Editor ( Figure 1). After you have completed the model linking you will need to configure extracts that are required by model alternatives.

Data extract software by color