waterml/src/main/java/ucar/nc2/ogc/gml/NcTimePositionType.java
public static TimePositionType initTimePosition(TimePositionType timePosition) {
        DateTime resultTime = MarshallingUtil.fixedResultTime;
        if (resultTime == null) {
            resultTime = new DateTime();  // Initialized to "now".
        }

        // TEXT
        timePosition.setStringValue(resultTime.toString());

        return timePosition;
    }
public static TimePositionType initTimePosition(TimePositionType timePosition) {
        DateTime resultTime = MarshallingUtil.fixedResultTime;
        if (resultTime == null) {
            resultTime = new DateTime();  // Initialized to "now".
        }

        // TEXT
        timePosition.setStringValue(resultTime.toString());

        return timePosition;
    }
wml2:Collection/wml2:observationMember/om:OM_Observation/om:resultTime/gml:TimeInstant/gml:timePosition