View source for WMS:HEC-1 Input Hydrograph (QI)

If a hydrograph is known for a given basin, there is no need to compute a synthetic hydrograph. This hydrograph can be input by selecting the check box and then defining the hydrograph using the [[WMS:XY Series Editor|XY Series Editor]].

Precipitation, base flow, loss rates, and unit hydrograph methods for each hydrograph must be specified, regardless of whether or not a TIN is being used, before a complete HEC-1 file can be created. Selecting all of the basins enters data for one or more basins. 

NOTE: If no basins are selected, the information entered is applied to all basins.


==Related Topics==
* [[WMS:HEC-1 Parameters|Editing HEC-1 Parameters]]
* [[WMS:Basin HEC-1 Cards#Basin Name (KK)|Basin Data]]
* [[WMS:HEC-1 Job Control#HEC-1 Observed Hydrograph (QO)|Observed Hydrograph]]


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[[Category:HEC-1|I]]
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