waterml/src/main/java/ucar/nc2/ogc/gml/NcPointType.java
public static PointType initPoint(PointType point, StationTimeSeriesFeature stationFeat) {
        // @gml:id
        String id = MarshallingUtil.createIdForType(PointType.class);
        point.setId(id);

        // gml:pos
        NcDirectPositionType.initPos(point.addNewPos(), stationFeat);

        return point;
    }
public static PointType initPoint(PointType point, StationTimeSeriesFeature stationFeat) {
        // @gml:id
        String id = MarshallingUtil.createIdForType(PointType.class);
        point.setId(id);

        // gml:pos
        NcDirectPositionType.initPos(point.addNewPos(), stationFeat);

        return point;
    }
gml:Point