projection.py 文件源码

def basemap(self, geobounds, **kwargs):
        """Return a :class:`matplotlib.mpl_toolkits.basemap.Basemap` object 
        for the map projection.

        Args:

            geobounds (:class:`wrf.GeoBounds`, optional):  The geobounds to 
                get the extents.  If set to None and using the *var* parameter,
                the geobounds will be taken from the variable.  If using a 
                file, then the geobounds will be taken from the native grid.

            **kwargs: Keyword arguments for creating a 
                :class:`matplotlib.mpl_toolkits.basemap.Basemap`.  By default,
                the domain bounds will be set to the native projection, the 
                resolution will be set to 'l', and the other projection 
                parameters will be set by the information in the file.

        Returns:

            :class:`matplotlib.mpl_toolkits.basemap.Basemap`: A Basemap
            object for the projection.

        See Also:

            :class:`matplotlib.mpl_toolkits.basemap.Basemap`

        """
        if not basemap_enabled():
            raise RuntimeError("'mpl_toolkits.basemap' is not "
                               "installed or is disabled")

        return self._basemap(geobounds, **kwargs)