/**
* Returns DataSet's pixel format (AVKey.IMAGE or AVKey.ELEVATION), or empty string if not set
*
* @return DataSet's pixel format (AVKey.IMAGE or AVKey.ELEVATION), or empty string if not set
*/
protected String getDataSetPixelFormat()
{
return(AVListImpl.getStringValue(this, AVKey.PIXEL_FORMAT, ""));
}
protected String getDataSetName()
{
return(AVListImpl.getStringValue(this, AVKey.DATASET_NAME, ""));
}