You can export a model to LandXML format. See Importing from Drainage LandXML and "LandXML Attribute Mappings" for information about the data that will be exported.

To export the current model to a LandXML .xml file:

1. Select Drainage and Utilities > Home > Model Import/Export > Export Utilities > Export Drainage LandXML.
2. Type the name of the xml file, then click Save.
3. You may now open the .xml file in another program.