+%Include HYDROData_IAltitudeObject.sip
+%Include HYDROData_AltitudeObject.sip
+%Include HYDROData_ObstacleAltitude.sip
+%Include HYDROData_StreamAltitude.sip
+%Include HYDROData_Object.sip
+%Include HYDROData_Profile.sip
+%Include HYDROData_Polyline3D.sip