def __init__(self, id=None, name=None, description=None, 
              svgData=None, originalPath=None):
     NamedDescribedDataset.__init__(self, id, name, description)
     self.svgData = svgData
     self.originalPath = originalPath
 def __init__(self, id=None, name=None, description=None, headerClassName=None, bedPartClassName=None):
     NamedDescribedDataset.__init__(self, id, name, description)
     self.lithologicalUnits = list()
     self.headerClassName = headerClassName
     self.bedPartClassName = bedPartClassName