Use this dialog box to map the parameters of parts created with Part Builder to parameters that are required for the Analyse Gravity Network command.
Parameter mapping is required only for parts created with Part Builder. Parts created with the Infrastructure Parts Editor already have the parameters that are required for the Analyse Gravity Network command.
You can access this dialog box the following ways:


When you access this dialog box from a parts list, the part family is selected by default.
Create Design panel
drop-down button
Map Drainage Structure Parameters. In the Map Drainage Structure Parameters dialog box, click Mapping Configuration.



When you access this dialog box from the Parts List dialog box, the part family is selected by default.
Select each part family that you want to map and then specify the default for each parameter in the Source column on the right.