text: 
  class SRID:
      def __call__(self,name):
          return getattr(self, name)
  
  srid = SRID()
  _names = {}
  def setup_names(**kwargs):
      """
      Sets up names referencing SRIDs for easily referring to
      projections. Takes key, value pairs of 'name', 'srid'.
      """
      _names = kwargs
      for k,v in _names.items():
          setattr(srid,k,v)
  