(self)
return self.__geom__
Keeps the GEOS geometry in synch with the context.
Keeps the GEOS geometry in synch with the context.
Keeps the GEOS geometry in synch with the context .
def _geom(self):
        """Keeps the GEOS geometry in synch with the context."""
        gtag = self.gtag()
        if gtag != self._gtag or self._is_empty:
            self.empty()
            self.__geom__, n = self.factory(self.context[0], self.context[1])
        self._gtag = gtag
        return self.__geom__
def _geom ( self ) : gtag = self . gtag ( ) if gtag != self . _gtag or self . _is_empty : self . empty ( ) self . __geom__ , n = self . factory ( self . context [ 0 ] , self . context [ 1 ] ) self . _gtag = gtag return self . __geom__