On import, Autodesk Civil 3D reads the LandXML.Units.diameterUnits, and if they are defined, those units are used for both pipes and structures. If units are not defined, the following unit settings are applied. Either the Imperial or Metric diameter settings are applied, based on the defined LandXML.Units.linearUnit in the file.
Inheritance Hierarchy
SystemObjectSystemMarshalByRefObject
DisposableWrapper
TreeOidWrapper
Autodesk.Civil.SettingsSettingsLandXMLImportSettingsDiameterUnits
Namespace: Autodesk.Civil.Settings
Assembly: AeccDbMgd (in AeccDbMgd.dll) Version: 13.8.0.280
Syntax
C#
public sealed class SettingsDiameterUnits : TreeOidWrapper
VB
Public NotInheritable Class SettingsDiameterUnits Inherits TreeOidWrapper
C++
public ref class SettingsDiameterUnits sealed : public TreeOidWrapper
The SettingsLandXMLImportSettingsDiameterUnits type exposes the following members.
Properties
| Name | Description | |
|---|---|---|
 | Imperial | Defines the default imperial pipe and structure diameter units that are applied when units are not specified in the source LandXML file. |
| Metric | Defines the default metric pipe and structure diameter units that are applied when units are not specified in the source LandXML file. |